P - procedure

- p cresol in urine - p cresol/creatinine in urine - P(A-a)O₂ gradient - p-tau in CSF - p181 tau in serum - p217 tau in serum - p24 antigen - P300 scalp-recorded potential - p50 (venous blood p50) - P504S Ag in tissue - P504S Antigen in tissue - P504S+p63+cytokeratin 903 Ag in tissue - P504S+p63+cytokeratin 903 Antigen in tissue - p63-gene mutation - PABA (Chymex, bentiromide)) test - PAH gene mutation - pah mutation - PAI-1 genotyping - Pain Assessment in Advanced Dementia Scale - pain assessment in patients with dementia - painful arc test - palatoplasty (uvulopalatoplasty, uvulopalatopharyngoplasty) - palliative chemotherapy - palliative sedation - pallidotomy - pan-retinal photocoagulation - pANCA in serum - pancreatectomy - pancreatic adenocarcinoma genotyping - pancreatic adenocarcinoma, PCR/southern blot - pancreatic donation - pancreatic elastase in feces - pancreatic elastase in stool - pancreatic islet cell transplantation - pancreatic polypeptide in plasma - pancreatic resection - pancreatic surgery - pancreaticojejunostomy - pancreatoduodenectomy - panorex - PaO₂ - pap smear - Papanicolaou (Pap) smear - papilloma virus 16 Ag - papilloma virus 16 Ag in tissue - papilloma virus 16 antigen - papilloma virus 16 antigen in tissue - papilloma virus DNA - papilloma virus p16 Ag - papilloma virus p16 antigen - papilloma virus p16 antigen in tissue - papillomavirus 16 Ag - papillomavirus 16 Ag in tissue p16 - papillomavirus 16 antigen - papillomavirus 16 antigen in tissue - papillomavirus p16 Ag - papillomavirus p16 Ag in tissue - papillomavirus p16 antigen - papillomavirus p16 antigen in tissue - papillomavirus, PCR/southern blot/in-situ hybridization - paplov dog - paplov's dog - paplovs dog - papsmear - para cresol in urine - para cresol/creatinine in urine - para-cresol in urine - para-cresol/creatinine in urine - parabioses - parabiosis - paracentesis - parathyroid autotransplantation - parathyroid hormone intact in serum/plasma - parathyroid hormone related peptide in plasma - parathyroidectomy - parenteral hyperalimentation - parietal cell antibody in serum - partial hip arthroplasy - partial knee arthroplasy - partial pressure of carbon dioxide - partial pressure of carbon dioxide in blood - partial pressure of carbon dioxide in pulmonary artery - partial pressure of oxygen in arterial blood - partial thromboplastin time (PTT) - passive leg raising test - Pasteurella multocida toxin - patch testing - patellar apprehension test - patellectomy - paternity genotyping - paternity testing, PCR/southern blot - Pathologist interpretation of Synovial fluid tests - patient controlled analgesia (PCA) - patient reassurance - patrick test - Patrick's test - patricks test - pavlovian conditioning - PCA-2 Ab in CSF - PCA-2 Ab in serum - PCA-2 Antibody in CSF - PCA-2 Antibody in serum - PCA-Tr Ab in CSF - PCA-Tr Ab in serum - PCA-Tr Antibody in CSF - PCA-Tr Antibody in serum - pCO₂ - pCO₂ in blood - pcp prevention - pcp prophylaxis - PCR for Chlamydia trachomatis+Neisseria gonorrhoeae - PCR for hemophilia RhD - PCR for tissue typing - PCR for Toxoplasma gondii - PCR/ISH for acute lymphoblastic leukemia - PCR/ISH for acute promyelocytic leukemia - PCR/southern blot for alpha-1 antitrypsin deficiency - pcr/southern blot for enteric adenovirus - PCR/southern blot for hemophilia A - PCR/southern blot for hemophilia B - PCR/southern blot for Mycobacterium tuberculosis - pcr/southern blot for neisseria gonorrhoeae - PCR/southern blot for phenylketonuria - PCR/southern blot/in-situ hybridization for cervical cancer - PCR/southern blot/in-situ hybridization for Legionella - pcr/southern blot/ish for legionella - PCS - pd l1-expression - pd l1-measurement - PD-L1 in blood - PD-L1 in specimen - PD-L1 in tissue - PDHA1 gene mutation - pdl-1-expression - pdl-1-in specimen - pdl-1-measurement - pdl1-expression - pdl1-in specimen - pdl1-measurement - peak acid output - peak expiratory flow rate - peak gastric acid output - peak urinary flow - peak urine flow - Peanut IgE Ab in serum - pediatric basic & advanced cardiopulmonary life support - pediatric immunization - PEEP - Pelger Huet cells in Blood - Pelger Huet cells [Presence] in Blood - pelvic evisceration - pelvic examination - pelvic exenteration - pelvic exenteration for vesical, prostatic or urethral malignancy - pelvic lymphadenectomy - pelvic mesh procedure - pelvic mesh surgery - pelvic muscle exercise - pelvic reconstructive surgery - pelvic ultrasound - pelvic ultrasound nonobstetric - pelvimetry - pendrin gene mutation - penectomy - penile amputation - penile arterial revascularization - penile cryosurgery - penile transplantation - penis amputation - penis transplantation - pentagastrin stimulation test - pentagastrin-stimulated calcitonin test - percutaneous coronary intervention - percutaneous endoscopic gastrostomy (PEG) - percutaneous renal nerve ablation - percutaneous transhepatic biliary drainage - percutaneous transhepatic cholangiogram - percutaneous transhepatic cholangiography - percutaneous transhepatic portography - percutaneous transluminal coronary angioplasty - percutaneous transluminal coronary intervention - percutaneous vertebroplasty with vertbral augmentation - perfusion balloon angioplasty - pericardial window - pericardiectomy - pericardiocentesis - pericardiotomy - perineoplasty - perineorrhaphy - perioperative anticoagulation - perioperative antiplatelet therapy - perioperative beta adrenergic antagonist - perioperative beta blockade - perioperative beta blocker - perioperative care management - perioperative fluid management - perioperative management - perioperative medication management - perioperative revascularization - perioperative risk assessment - perioperative risk stratification (relative risk of non-cardiac surgeries) - peripheral artery angioplasty - peripheral artery bypass - peripheral artery stent - peripheral blood smear - peripheral myelin protein 22 gene mutation - peripheral myelin protein 22 genotyping - peripheral progenitor cell transplantation - peripheral smear - peritoneal catheterization - peritoneal dialysis - peritoneal fluid lipase - peritoneal venous shunt - peritoneovenous (Leveen) shunt - peritoneovenous shunt - periurethral bulking agent - periurethral bulking injection - permissive hypercapnia - persantine mibi - persantine thallium study - persantine thallium test - PET scan - pfa-100 - pfa100 - Pfeiffer functional activities questionnaire - pH - pH in exhaled breath - pH in exhaled breath condensate - pH, exhaled breath condensate - phacoemulsification cataract surgery - phagotest - phalangectomy - pharmaceutical pleurodesis - pharmacologic (chemical) restraint - pharmacologic cardioversion - pharmacologic myocardial single photon emission computed tomography - pharmacotherapy with psychotherapy - pharnygoesophageal repair - pharyngeal flap procedure - pharyngoplasty - pharyngoscopy - phencyclidine in blood - phencyclidine in body fluid - phencyclidine in feces - phencyclidine in gastric fluid - phencyclidine in hair - phencyclidine in milk - phencyclidine in plasma - phencyclidine in plasma qualitative - phencyclidine in plasma quantitative - phencyclidine in saliva - phencyclidine in serum qualitative - phencyclidine in serum quantitative - phencyclidine in serum/plasma - phencyclidine in serum/plasma qualitative - phencyclidine in serum/plasma quantitative - phencyclidine in specimen - phencyclidine in stool - phencyclidine in urine - phencyclidine in vitreous fluid - phencyclidine in vitreous humor - phencyclidine measurement - phenobarbital in serum/plasma - PhenoTest BC Kit - phenylalanine hydroxylase gene mutation - phenylketonuria genotyping - phenylketonuria, PCR/southern blot - phenylthiocarbamide taste stimulus - phenylthiocarbamide tasting - Phenytoin Free in Plasma - Phenytoin Free in Serum - Phenytoin Free [Mass/volume] in Plasma - Phenytoin Free [Mass/volume] in Serum - phenytoin in serum/plasma - Phenytoin.Free in Plasma - Phenytoin.Free in Serum - phlebectomy - phlebosclerosis - phlebotomize - phlebotomy - phonophoresis - phosphatidylcholine/albumin in amniotic fluid - Phosphatidylcholine/Albumin [Mass ratio] in Amniotic fluid - phosphatidylcholine/sphingomyelin ratio - phosphatidylethanol in blood - Phosphatidylglycerol/Surfactant in Amniotic fluid - phosphatidylglycerol/surfactant.total in amniotic fluid - phospho tau-217 in plasma - phospho tau-217 in serum - phospho-tau in CSF - phospho-tau181 in CSF - phospho-tau217 in CSF - phospholipid neutralization test - phosphorus in 24 hour urine - phosphorus in serum - phosphorylated tau in buccal mucosa - phosphorylated tau in buccal specimen - phosphorylated tau in buccal swab - phosphorylated tau in CSF - phosphorylated tau in plasma - phosphorylated tau in saliva - phosphorylated tau in serum - phosphorylated tau in serum/plasma - phosphorylated tau(Thr)217 in plasma - phosphorylated tau(Thr)217 in serum - phosphorylated tau-217 in plasma - phosphorylated tau-217 in serum - phosphorylated tau/total tau in plasma - phosphorylated tau/total tau in serum - phosphorylated tau/total tau in serum/plasma - phosphorylated tau181 in plasma - phosphorylated tau181 in serum - phosphorylated tau181 in serum/plasma - phosphorylated tau217 in dried blood spot - phosphorylated tau217 in dried plasma spot - phosphorylated tau217 in plasma - phosphorylated tau217 in serum - phosphorylated tau217 in serum/plasma - phosphorylated tau231 in plasma - phosphorylated tau231 in serum - phosphorylated tau231 in serum/plasma - photocoagulation - photodynamic ablation - photodynamic cardiac ablation - photodynamic therapy - photopatch testing - photopheresis - photoselective vaporization of prostate - photoselective vaporization of the prostate - photoselective vaporization of the prostate (PVP) - phototherapy - phrenic nerve pacing - phrenic nerve stimulation - phrenic nerve stimulator - physical activity - physical activity counseling - physical activity plan - physical examination - physical examination of shoulder - physical examination of the shoulder - physical restraint - physical restraints - physical therapy (PT) - Physician Orders for Life-Sustaining Treatment - Phytonadione [Mass/volume] in Serum or Plasma - pierced ear - PIK3CA gene mutation in overgrowth syndrome - PillCam - pilocarpine iontophoresis - pinworm prep - placental lactogen in amniotic fluid - placental lactogen in serum - placental transfusion - plamsa low-density lipoprotein triglycerides - Plan B, morning after - plasma 1,25-dihydroxyvitamin D2 - plasma Abeta [1-40] - plasma Abeta [1-40]/Abeta [1-42] - plasma Abeta40/42 - plasma Abeta40/Abeta42 - plasma Abeta42/40 - plasma Abeta_40/Abeta_42 - plasma acetoacetate - plasma ACTH - plasma adiponectin - plasma aldosterone - plasma aldosterone (ng/dL)/plasma renin activity (mg/mL/hr) - plasma aldosterone/plasma renin - plasma aldosterone/plasma renin activity - plasma aldosterone/renin activity ratio - plasma alpha carotene - plasma alpha tocopherol - plasma alpha-2 macroglobulin/protein.total - plasma alpha-2 plasmin inhibitor - plasma alpha-2-antiplasmin - plasma alpha-2-macroglobulin - plasma alpha-2-macroglobulin/protein.total - plasma alpha-2-plasmin inhibitor - plasma ammonia (NH₃) - plasma amyloid-beta 40 - plasma amyloid-beta 40/42 - plasma amyloid-beta 42/40 - plasma amyloid-beta-40/42 - plasma amyloid-beta-42/40 - plasma androsterone - plasma angiotensin-1/renin activity - plasma antidiuretic hormone - plasma Antiprothrombin Antibodies - plasma Antiprothrombin Antibodies IgG, IgM - plasma Antithrombin Activity - plasma ascorbate - plasma atrial natriuretic factor - plasma B-Type Natriuretic Peptide - plasma B-type natriuretic peptide prohormone - plasma basic Natriuretic Peptide - plasma biotinidase - plasma brain-derived microtubule associated protein tau - plasma brain-derived microtubule-associated protein tau - plasma carnitine - plasma chloramphenicol - plasma cholecystokinin (CCK)/pancreozymin - plasma copeptin - plasma cotinine - plasma cryoglobulin - plasma cyanide - plasma d lactate - plasma D-dimer - plasma epinephrine - plasma ethanol - plasma ethosuximide - plasma exchange - plasma factor VIII inhibitor - plasma factor X inhibitor - plasma Fibrin Degradation Products - plasma fibrin split products - plasma fibrinogen - plasma flurazepam - plasma flurazepam + N-desalkylflurazepam - plasma free protein S - plasma glial fibrillary acidic protein - plasma glucagon - plasma hepcidin - plasma high molecular weight kininogen - plasma histamine - plasma homocysteine - plasma il-6 - plasma il6 - plasma insulin - plasma ionized Ca⁺² - plasma ketone bodies - plasma lactate - plasma lactate - plasma lactic acid - plasma lactose - plasma li+ - plasma lithium - plasma lysozyme - plasma macroprolactin - plasma metanephrine - plasma methemalbumin - plasma methsuximide - plasma methylated Septin 9 DNA - plasma microtubule associated protein tau - plasma microtubule-associated protein tau - plasma mixing studies - plasma muramidase - plasma myeloperoxidase - plasma neurofilament light chain - plasma NfL - plasma nickel - plasma nicotine - plasma norepinephrine - plasma oxytocin - plasma pancreatic polypeptide - plasma parathyroid hormone related peptide - plasma phencyclidine - plasma plasminogen activator - plasma plasminogen activator inhibitor Ag - plasma plasminogen activator inhibitor antigen - plasma plasminogen activity - plasma plasminogen antigen - plasma platelet aggregation - plasma platelet factor 4 - plasma pregnancy-associated plasma protein A - plasma pregnancy-associated plasma protein-A - plasma prekallikrein (Fletcher Factor) - plasma protein C activity - plasma protein C antigen - plasma protein S activity - plasma ptau217/total tau + plasma amyloid-beta-42/40 - plasma pyruvate - plasma pyruvic acid - plasma renin activity - plasma S-100 calcium-binding protein B - plasma s-100-b - plasma s-100b - plasma s100-beta - plasma s100b - plasma selenium - plasma serotonin - plasma soluble urokinase plasminogen activator receptor - plasma Stypven Time (RVV) - plasma sugars - plasma thiocyanate - plasma topiramate - plasma total microtubule associated protein tau - plasma total microtubule-associated protein tau - plasma trimethadione - plasma troponin - plasma u p53az - plasma vasoactive intestinal peptide - plasma vasoactive intestinal polypeptide - plasma vasopressin - plasma vitamin e - plasma volume expansion - plasma von Willebrand factor (vWf) ristocetin cofactor - plasma von Willebrand factor antigen - plasma von Willebrand factor multimers - plasma VW factor antigen - plasma vWF activity - plasma zika virus IgM - plasma-17-hydroxyprogesterone - plasma-3-hydroxyisovalerylcarnitine - plasma-5'nucleotidase - plasma-5-hydroxytryptamine - plasmapheresis (plasma exchange) - plasminogen activator in plasma - plasminogen activator inhibitor Ag in plasma - plasminogen activator inhibitor-1 genotyping - plasminogen activity in plasma - plasminogen antigen in plasma - plastic surgery - platelet Ab in body fluid - platelet Ab measurement - platelet aggregation ADP induced - platelet aggregation arachidonate induced - platelet aggregation assay - platelet aggregation calcium ionophore induced - platelet aggregation collagen induced - platelet aggregation epinephrine induced - Platelet aggregation epinephrine induced in plasma - Platelet aggregation epinephrine induced [Presence] in plasma - Platelet aggregation in plasma - platelet aggregation measurement - platelet aggregation norepinephrine induced - platelet aggregation ristocetin induced - platelet aggregation scan - platelet aggregation serotonin induced - platelet aggregation studies - platelet aggregation testing - platelet aggregation thrombin induced - platelet aggregation with ADP - platelet aggregation with arachidonate - platelet aggregation with calcium ionophore - platelet aggregation with collagen - platelet aggregation with epinephrine - platelet aggregation with norepinephrine - platelet aggregation with ristocetin - platelet aggregation with serotonin - platelet aggregation with thrombin - Platelet aggregation [interpretation] in plasma - Platelet aggregation [interpretation] in Platelet poor plasma - platelet aggregometry - platelet antibody in body fluid - platelet antibody measurement - platelet antibody testing - platelet antigen genotyping - Platelet clump in Blood - Platelet clump [Presence] in Blood - Platelet clumping in Blood - Platelet clumps in Blood - platelet count - platelet factor 4 in plasma - platelet function analysis - Platelet function analyzer 100 - platelet function analyzer-100 - platelet function assay - platelet function study - platelet function testing - platelet rich plasma therapy - platelet survival study - platelet turnover study - platelet-rich plasma therapy - platelets in blood - Platelets [#/volume] in Blood - Platelets [Presence] in Blood - platelets, reticulated in blood - pleoptic training - pleural biopsy - pleural catheterization - pleural drainage - pleural fluid adenosine deaminase - pleural fluid lactate dehydrogenase - pleurocentesis - pleurodesis - plication - ploidy measurement; somatic copy number alterations (SCNA) - plombage procedure - PLP1 gene mutation - plp1-mutation - plt count - plt ct - PM-Scl Ab in serum - PM-Scl antibody in serum - PM-SCL-75 Ab in serum - PM-SCL-75 antibody in serum - PM-SCL-75 IgG Ab in Serum - PM-SCL-75 IgG in serum - PMM2 gene mutation - PMP22 gene mutation - PMP22 genotyping - pneumatic otoscopy - pneumocentesis - Pneumocystis carinii Ag in blood - Pneumocystis carinii Ag in bronchial specimen - Pneumocystis carinii Ag in CSF - Pneumocystis carinii Ag in eye - Pneumocystis carinii Ag in serum - Pneumocystis carinii Ag in sputum - Pneumocystis carinii Ag in tissue - Pneumocystis carinii Ag in urine - Pneumocystis carinii antigen in blood - Pneumocystis carinii antigen in bronchial specimen - Pneumocystis carinii antigen in CSF - Pneumocystis carinii antigen in eye - Pneumocystis carinii antigen in serum - Pneumocystis carinii antigen in sputum - Pneumocystis carinii antigen in tissue - Pneumocystis carinii antigen in urine - Pneumocystis Carinii Pneumonia Prevention - Pneumocystis jiroveci (Pneumocystis carinii), PCR/southern blot/ISH - Pneumocystis jirovecii Ag in blood - Pneumocystis jirovecii Ag in bronchial specimen - Pneumocystis jirovecii Ag in eye - Pneumocystis jirovecii Ag in serum - Pneumocystis jirovecii Ag in sputum - Pneumocystis jirovecii Ag in tissue - Pneumocystis jirovecii Ag in urine - Pneumocystis jirovecii antigen in blood - Pneumocystis jirovecii antigen in bronchial specimen - Pneumocystis jirovecii antigen in CSF - Pneumocystis jirovecii antigen in eye - Pneumocystis jirovecii antigen in serum - Pneumocystis jirovecii antigen in specimen - Pneumocystis jirovecii antigen in sputum - Pneumocystis jirovecii antigen in tissue - Pneumocystis jirovecii antigen in tissue/body fluid - Pneumocystis jirovecii antigen in urine - Pneumocystis jirovecii DNA - Pneumocystis Jirovecii Pneumonia Prevention - pneumocystis pneumonia prevention - Pneumocystis Pneumonia Prophylaxis - pneumogram - pneumonolysis - pneumonostomy - pocket mobile echocardiography - point of care hemoglobin testing - point of care HIV test - point of care HIV1 test - point of care ultrasonography - point-of-care beta-lactam allergy skin testing - polygenic risk score - polymerase chain reaction (PCR) - polymerase chain reaction for CMV - polymerase chain reaction for cytomegalovirus - polymerase chain reaction for Toxoplasma gondii - polysomnography - POMGNT1 gene mutation - PON1 gene mutation - pooled cohort equation - porphobilinogen in 24 hour urine - porphobilinogen in urine - porphobilinogen, urine - portable neuromodulation stimulator - portable sleep study - portacaval shunt - portocaval shunt - portoenterostomy - positive end-expiratory pressure - positron emission tomography - post coital contraception - post mortem examination - post-exposure HIV prophylaxis - post-heparin lipolytic activity - post-MI exercise testing - postexposure hiv1-prophylaxis - postmenopausal hormone replacement - postmenopausal hormone replacement therapy - potassium in body fluid - potassium in serum/plasma - potassium in urine - potassium stimulation test - potential vision tests - power morcellation - Prader-Willi/Angelman syndrome genotyping - Prader-Willi/Angelman syndrome, PCR/southern blot - pre exposure hiv1-prophylaxis - pre exposure prophylaxis - pre-exposure HIV prophylaxis - prealbumin (transthyretin) in serum - PrecivityAD2 blood test algorithm - predictors of noncardiac surgery mortality - predischarge exercise testing - pregnancy kit - Pregnancy with Abortive Outcome - pregnancy-associated plasma protein A in plasma - pregnancy-associated plasma protein A in serum - pregnancy-associated plasma protein-A in plasma - pregnancy-associated plasma protein-A in serum - pregnancy-associated plasma protein-A in serum/plasma - pregnanediol in 24 hour urine - pregnanetriol in 24 hour urine - pregnenolone in serum - preimplantation genetic diagnosis (PGD) - prekallikrein in plasma - prenatal genetic screening - prenatal genetic testing - Preoperative Cardiac Risk Assessment - preoperative chest X-ray - preoperative evaluation & management - preoperative laboratory testing - preoperative ophthalmologic tests - preoperative stress testing - preoperative testing - preputioplasty - Prescription Drug Monitoring Program - prescription monitoring program (PDMP) - presenilin 1 genetic mutation analysis - pressure - pressure offloading - pressure sore status tool - pressure supported ventilation (PSV, NIPSV) - pressure ulcer assessment - pressure ulcer scale for healing - pressure ulcer scale for healing (PUSH) - pressure-regulated volume control (PRVC) - pretreatment staging for patients with lung cancer - prevent equation - preventing - prevention - prevention of Alzheimer's disease - Prevention of Breast Cancer - prevention of cancer - Prevention of Cardiovascular Disease - prevention of cognitive decline - prevention of cognitive impairment - prevention of deep vein thrombosis - prevention of delirium - prevention of falls - prevention of fecal & urinary incontinence - prevention of fractures - prevention of heart failure - prevention of HIV - prevention of hiv1 - prevention of hypertension - prevention of ischemic stroke - prevention of malaria - prevention of neural tube defect - prevention of perioperative infection - prevention of pregnancy - prevention of venous thromboembolism - primary prevention of cardiovascular disease - Primary Prevention of Coronary Heart Disease - primidone in serum/plasma - PRKCG gene CAG repeats - procainamide + N-acetylprocainamide in serum/plasma - procainamide in serum/plasma - procalcitonin in serum - Procedure on Four or More Vessels - Procedure on Single Vessel - Procedure on Three Vessels - Procedure on Two Vessels - proctopexy - proctoplasty - proctoscopy - proctosigmoidectomy - proctosigmoidoscopy - Proctosigmoidoscopy, rigid - progenitor cell assay (PCA) - progenitor cell transplantation - progesterone challenge test - progesterone in serum - progesterone receptor in tissue - prognostic assay - programmed electrical stimulation - progressive muscle relaxation - proinsulin in serum/plasma - prolactin in serum - Prolaris - prolonged exposure therapy - prolonged mechanical ventilation - prolotherapy - prompted voiding - promyelocyte count - promyelocytes in blood - Promyelocytes/100 leukocytes in Blood - pronator drift - properdin factor B in serum - prophylactic therapy - prophylaxis - prophylaxis after needle stick - prophylaxis against deep vein thrombosis - prophylaxis against stress ulcer - prophylaxis against stress ulceration - prophylaxis against upper gastrointesinal bleed - prophylaxis against upper GI bleed - prophylaxis against venous thromboembolism - prophylaxis against venous thromboembolism - prophylaxis for aortic prosthesis - prophylaxis for bacterial endocarditis - prophylaxis for blood-borne infection - Prophylaxis for breast cancer - prophylaxis for cirrhotics with upper GI bleed - prophylaxis for deep vein thrombosis - prophylaxis for deep venous thrombosis - prophylaxis for hiv1 - prophylaxis for ICU respiratory tract infection - prophylaxis for malaria - prophylaxis for perioperative infection - prophylaxis for Pneumocystis carinii - prophylaxis for Pneumocystis jirovecii - prophylaxis for Pneumocystis pneumonia - prophylaxis for prosthetic joint - prophylaxis for stress ulcer - prophylaxis for stress ulceration - prophylaxis for tuberculosis - prophylaxis for upper gastrointesinal bleed - prophylaxis for upper GI bleed - prophylaxis for venous thromboembolism - prophylaxis for venous thrombosis - prostate biopsy - prostate cancer genotyping - prostate cancer Oncotype DX - prostate cancer, PCR/southern blot - prostate carcinoma Oncotype DX - prostate health index - prostate thermotherapy - prostate-specific antigen (PSA), free in serum - prostate-specific antigen in serum - prostatectomy - prostatic acid phosphatase in serum - prostatic thermotherapy - prostatic urethral lift - protease inhibitor enhancement - protective ventilation - protein (total) in serum - protein 14-3-3 in cerebrospinal fluid - protein 14-3-3 in CSF - protein bound glucose in serum - protein C antigen in plasma - protein C in plasma - protein carbonyl in specimen - Protein Fractions in Urine by Electrophoresis - Protein Fractions [interpretation] in Urine by Electrophoresis - protein in 24 hour urine - protein in ascites fluid - protein in ascitic fluid - protein in body fluid - protein in cerebrospinal fluid (CSF) - protein in peritoneal fluid - protein in urine - protein misfolding cyclic amplification (PMCA) - protein S activity in plasma - protein/creatinine in urine - proteomic age clock - proteomic aging clock - proteomic analysis (proteomics) - prothrombin antibody in plasma - prothrombin antibody in serum - prothrombin antibody in serum/plasma - prothrombin G20210->A - prothrombin G20210->A mutation - prothrombin genotype - prothrombin genotyping - prothrombin time (PT) - Protirelin-stimulation test - protocol for oral desensitization to beta lactam antibiotics - proton beam therapy - proton flash radiotherapy - proton therapy - proton treatment delivery - proton-pump inhibitor deprescribing - Protoporphyrin.zinc in Red Blood Cells - Protoporphyrin.zinc [Mass/volume] in Red Blood Cells - provocation inhalation challenge test - provocation neutralization - provocative esophageal balloon distension - PSA in serum - pseudo Pelger Huet cells in blood - PSG - psychiatric assessment - psychiatric evaluation - psychiatric examination - psychoanalysis - psychodynamic therapy - psychosocial intervention - psychosocial therapy - psychotherapy - PT & aPTT panel - PT & aPTT panel in plasma - PT & aPTT panel in Platelet poor plasma - PT (physical therapy - PT (prothrombin time) - PT/PTT - ptau-181 in plasma - ptau-181 in serum - ptau-217 in dried blood spot - ptau-217 in dried plasma spot - ptau-217 in plasma - ptau-217 in serum - ptau-231 in plasma - ptau-231 in serum - ptau181 in plasma - ptau181 in serum - ptau217 in dried blood spot - ptau217 in dried plasma spot - ptau217 in plasma - ptau217 in serum - ptau231 in plasma - ptau231 in serum - ptc tasting - PTEN gene mutation - pten mutation - PTPN22 gene mutation - PTT (partial thromboplastin time) - Puestow-Gillesby procedure - pull test - pulmonary angiography - pulmonary artery catheter - pulmonary artery occlusive pressure - pulmonary artery pressure (PAP) - pulmonary bullectomy - pulmonary capillary pressure (PCP) - pulmonary capillary wedge pressure - pulmonary computed tomography angiography - pulmonary decortication - pulmonary endarterectomy - pulmonary function test - pulmonary plethysmography - pulmonary rehabilitation - pulmonary rehabilitation for COPD - pulmonary residual capacity - pulmonary residual volume - pulmonary thromboendarterectomy - pulmonary valvuloplasty - pulmonary vein antrum isolation - pulmonic valve autograft - pulmonic valvotomy - pulse oximeter - pulse oximetry - pulse therapy - pulse-volume recording - punch biopsy - puncture aspiration - puncture of a non-compressable artery - puncture of a non-compressible artery - puncture of a noncompressable artery - puncture of a noncompressible artery - puncture of non-compressable artery - puncture of non-compressible artery - puncture of noncompressable artery - puncture of noncompressible artery - Purkinje cell cytoplasmic antibody Tr - Purkinje cell cytoplasmic antibody type-1 - Purkinje cell cytoplasmic antibody type-2 - push & pull enteroscopy - push enteroscopy - PUVA - pyelolithotomy - Pylori-Tek - pyloric antrectomy - pyloromyotomy - pyloroplasty - pyridinolone & deoxypyridinolone in urine - pyrin gene mutation - pyrophosphate scan - pyruvate in blood - pyruvate in serum/plasma - pyruvate kinase activity in erythrocytes - pyruvate kinase in erythrocytes - pyruvate kinase measurement - pyruvic acid in blood - pyruvic acid in plasma - pyruvic acid in serum - Pyruvic Acid, Blood - Pyruvic Acid, serum