L - procedure

- L-dopa decarboxylase in CSF - L1CAM-positive extracellular vesicle alpha-synuclein - L1CAM-positive extracellular vesicle alpha-synuclein Ag in serum - lab test - lab test for tuberculosis - labeled erythrocyte sequestration - labeled rbc sequestration - labiaplasty - labor induction - laboratory test - laboratory test for tuberculosis - laboratory tests for tuberculosis - labyrinthectomy - labyrinthotomy - lacrimal gland biopsy - lactate cerebrospinal fluid - lactate csf - lactate dehydrogenase (LDH) in body fluid - lactate dehydrogenase (LDH) in serum - lactate dehydrogenase electrophoresis - lactate dehydrogenase in body fluid - lactate dehydrogenase in pleural fluid - lactate dehydrogenase isozymes in plasma - lactate dehydrogenase isozymes in serum - lactate dehydrogenase isozymes in serum/plasma - lactate in 24 hour urine - lactate in blood - lactate in blood from fetus - lactate in body fluid - Lactate in Cerebral spinal fluid - lactate in cerebrospinal fluid - lactate in cerebrospinal fluid - lactate in CSF - lactate in plasma - lactate in serum/plasma - lactate in serum/plasma/blood - lactate in urine - Lactate [Moles/volume] in Body fluid - Lactate [Moles/volume] in Cerebral spinal fluid - Lactate [Moles/volume] in Plasma - Lactate [Moles/volume] in Serum - lactate/creatinine in urine - lactic acid in plasma - lactic acid in serum - lactoferrin in feces - lactoferrin in stool - lactoferrin stool wbc - lactoferrin, fecal - lactose breath hydrogen test - lactose in 24 hour urine - lactose in body fluid - lactose in feces - lactose in plasma - lactose in serum/plasma - lactose in stool - lactose in urine - lactose tolerance test - lactose/creatinine in urine - lactotransferrin in feces - lactotransferrin in stool - LAMA3 gene mutation - LAMB3 gene mutation - LAMC2 gene mutation - laminaribioside antibody - laminectomy - laminectomy for spondylolisthesis with decompression of cauda equina & nerve roots - laminoplasty - laminotomy - lamotrigine in serum - language assessment - lantidra - Lap Band - laparoscopic surgery for ureteroneocystostomy - laparoscopic surgery for ureteroneocystostomy with ureteral stent - laparoscopic surgery with aspiration - laparoscopic surgery with biopsy - laparoscopic surgery with peritoneal catheterization - laparoscopic surgery, renal - laparoscopic surgery, ureter - laparoscopic ultrasound - laparoscopically - laparoscopy - laparoscopy procedure, spleen - laparoscopy, abdomen, peritoneum, & omentum, diagnostic - laparotomy - laryngeal diversion surgery - laryngeal function assessment - laryngeal function studies - laryngeal function study - laryngeal function test - laryngoplasty - laryngoscopy - laser coagulation of prostate - Laser in situ Keratomileusis - laser trabeculoplasty (LTP) - lasik - LASSI-L - latency stage - latent tuberculosis - Laviv - LD in pleural fluid - ldh electrophoresis - LDH in body fluid - LDH in pleural fluid - LDL cholesterol direct in serum - LDL cholesterol in serum - LDL triglycerides in plasma - LDL triglycerides in serum - LDL triglycerides in serum/plasma - le veen shunt - lead in blood - lecithin sphingomyelin (L/S) ratio - Lecithin/Sphingomyelin in Amniotic fluid - lecithin/sphingomyelin ratio - Lecithin/Sphingomyelin [Ratio] in Amniotic fluid - LEEP - left atrial appendage closure - left atrial appendage occlusion - left atrial appendage occlusion device - left ventricular assist device - Left ventricular Cardiac output - left ventricular ejection fraction - left ventricular end diastolic pressure - left ventricular pressure - left ventricular reduction surgery - left ventricular support - left ventricular support device - left ventricular systolic function - Legionella antigen in urine - Legionella DNA - legionella dna testing - Legionella identified by culture - Legionella pneumophila 1 Ab - Legionella pneumophila 1 Ab in serum - Legionella pneumophila 1 Ag in urine - Legionella pneumophila 1 antibody - Legionella pneumophila 1 antibody in serum - Legionella pneumophila 1 antigen in urine - Legionella pneumophila 1 IgG in serum - Legionella pneumophila 1 IgM Ab in CSF - Legionella pneumophila 1 IgM Ab in serum - Legionella pneumophila 1 IgM in CSF - Legionella pneumophila 1 IgM in serum - Legionella pneumophila 1+2+3+4+5+6 Ab in serum - Legionella pneumophila 1+2+3+4+5+6 Antibody in serum - Legionella pneumophila 1+2+3+4+5+6 IgG - Legionella pneumophila 1+2+3+4+5+6 IgM - Legionella pneumophila 1+2+3+4+5+6 IgM Ab - Legionella pneumophila 1+2+3+4+5+6 IgM Ab in serum - Legionella pneumophila 1+2+3+4+5+6 IgM in serum - Legionella pneumophila 1+3+4+5+6+8 Ab in serum - Legionella pneumophila 1+3+4+5+6+8 Antibody in serum - Legionella pneumophila 1+3+4+5+6+8 IgM Ab in serum - Legionella pneumophila 1+3+4+5+6+8 IgM in serum - Legionella Pneumophila 1, IgG - Legionella Pneumophila 1-6, IgM - Legionella Pneumophila 1-6,IgG - Legionella pneumophila 10 Ab - Legionella pneumophila 10 Ab in serum - Legionella pneumophila 10 antibody - Legionella pneumophila 10 Antibody in serum - Legionella pneumophila 10 IgG Ab in serum - Legionella pneumophila 10 IgG in serum - Legionella pneumophila 10 IgM Ab in serum - Legionella pneumophila 10 IgM in serum - Legionella pneumophila 11 Ab - Legionella pneumophila 11 Ab in serum - Legionella pneumophila 11 antibody - Legionella pneumophila 11 Antibody in serum - Legionella pneumophila 11 IgG Ab in serum - Legionella pneumophila 11 IgG in serum - Legionella pneumophila 11 IgM Ab in serum - Legionella pneumophila 11 IgM in serum - Legionella pneumophila 12 Ab - Legionella pneumophila 12 Ab in serum - Legionella pneumophila 12 antibody - Legionella pneumophila 12 Antibody in serum - Legionella pneumophila 12 IgG Ab in serum - Legionella pneumophila 12 IgG in serum - Legionella pneumophila 12 IgM Ab in serum - Legionella pneumophila 12 IgM in serum - Legionella pneumophila 13 Ab - Legionella pneumophila 13 Ab in serum - Legionella pneumophila 13 antibody - Legionella pneumophila 13 Antibody in serum - Legionella pneumophila 13 IgG Ab in serum - Legionella pneumophila 13 IgG in serum - Legionella pneumophila 13 IgM Ab in serum - Legionella pneumophila 13 IgM in serum - Legionella pneumophila 14 Ab - Legionella pneumophila 14 Ab in serum - Legionella pneumophila 14 antibody - Legionella pneumophila 14 Antibody in serum - Legionella pneumophila 14 IgG Ab in serum - Legionella pneumophila 14 IgG in serum - Legionella pneumophila 14 IgM Ab in serum - Legionella pneumophila 14 IgM in serum - Legionella pneumophila 2 Ab - Legionella pneumophila 2 Ab in serum - Legionella pneumophila 2 antibody - Legionella pneumophila 2 Antibody in serum - Legionella pneumophila 2 IgG Ab in serum - Legionella pneumophila 2 IgG in serum - Legionella pneumophila 2 IgM Ab in serum - Legionella pneumophila 2 IgM in serum - Legionella pneumophila 2+3+4+5+6+8 Ab in serum - Legionella pneumophila 2+3+4+5+6+8 Antibody in serum - Legionella pneumophila 3 Ab - Legionella pneumophila 3 Ab in serum - Legionella pneumophila 3 antibody - Legionella pneumophila 3 Antibody in serum - Legionella pneumophila 3 IgG Ab in serum - Legionella pneumophila 3 IgG in serum - Legionella pneumophila 3 IgM Ab in serum - Legionella pneumophila 3 IgM in serum - Legionella pneumophila 4 Ab - Legionella pneumophila 4 Ab in serum - Legionella pneumophila 4 antibody - Legionella pneumophila 4 Antibody in serum - Legionella pneumophila 4 IgG Ab in serum - Legionella pneumophila 4 IgG in serum - Legionella pneumophila 4 IgM Ab in serum - Legionella pneumophila 4 IgM in serum - Legionella pneumophila 5 Ab - Legionella pneumophila 5 Ab in serum - Legionella pneumophila 5 antibody - Legionella pneumophila 5 Antibody in serum - Legionella pneumophila 5 IgG Ab in serum - Legionella pneumophila 5 IgG in serum - Legionella pneumophila 5 IgM Ab in serum - Legionella pneumophila 5 IgM in serum - Legionella pneumophila 6 Ab - Legionella pneumophila 6 Ab in serum - Legionella pneumophila 6 antibody - Legionella pneumophila 6 Antibody in serum - Legionella pneumophila 6 IgG Ab in serum - Legionella pneumophila 6 IgG in serum - Legionella pneumophila 6 IgM Ab in serum - Legionella pneumophila 6 IgM in serum - Legionella pneumophila 7 Ab - Legionella pneumophila 7 Ab in serum - Legionella pneumophila 7 antibody - Legionella pneumophila 7 Antibody in serum - Legionella pneumophila 7 IgG Ab in serum - Legionella pneumophila 7 IgG in serum - Legionella pneumophila 7 IgM Ab in serum - Legionella pneumophila 7 IgM in serum - Legionella pneumophila 7+8+9+10+11+12+13+14 Ab in serum - Legionella pneumophila 7+8+9+10+11+12+13+14 Antibody in serum - Legionella pneumophila 8 Ab - Legionella pneumophila 8 Ab in serum - Legionella pneumophila 8 antibody - Legionella pneumophila 8 Antibody in serum - Legionella pneumophila 8 IgG Ab in serum - Legionella pneumophila 8 IgG in serum - Legionella pneumophila 8 IgM Ab in serum - Legionella pneumophila 8 IgM in serum - Legionella pneumophila 9 Ab - Legionella pneumophila 9 Ab in serum - Legionella pneumophila 9 antibody - Legionella pneumophila 9 Antibody in serum - Legionella pneumophila 9 IgG Ab in serum - Legionella pneumophila 9 IgG in serum - Legionella pneumophila 9 IgM Ab in serum - Legionella pneumophila 9 IgM in serum - legionella pneumophila ab - Legionella pneumophila Ab in serum - Legionella pneumophila Ag in urine - Legionella pneumophila antibody - Legionella pneumophila antibody in serum - Legionella pneumophila antigen in urine - Legionella pneumophila atypical Ab in serum - Legionella pneumophila atypical Antibody in serum - Legionella pneumophila atypical IgM Ab in serum - Legionella pneumophila atypical IgM in serum - Legionella pneumophila IgA Ab in serum - Legionella pneumophila IgA in serum - Legionella pneumophila IgG Ab in serum - Legionella pneumophila IgG in serum - Legionella pneumophila IgM - Legionella pneumophila IgM Ab in serum - Legionella pneumophila IgM in serum - Legionella pneumophila serogroup - legionella pneumophila serology - legionella pneumophila serotype - Legionella pneumophila serotype 1 Ab - Legionella pneumophila serotype 1 Ab in serum - Legionella pneumophila serotype 1 antibody - Legionella pneumophila serotype 1 antibody in serum - Legionella pneumophila serotype 10 Ab - Legionella pneumophila serotype 10 antibody - Legionella pneumophila serotype 11 Ab - Legionella pneumophila serotype 11 antibody - Legionella pneumophila serotype 12 Ab - Legionella pneumophila serotype 12 antibody - Legionella pneumophila serotype 13 Ab - Legionella pneumophila serotype 13 antibody - Legionella pneumophila serotype 14 Ab - Legionella pneumophila serotype 14 antibody - Legionella pneumophila serotype 2 Ab - Legionella pneumophila serotype 2 antibody - Legionella pneumophila serotype 3 Ab - Legionella pneumophila serotype 3 antibody - Legionella pneumophila serotype 4 Ab - Legionella pneumophila serotype 4 antibody - Legionella pneumophila serotype 5 Ab - Legionella pneumophila serotype 5 antibody - Legionella pneumophila serotype 6 Ab - Legionella pneumophila serotype 6 antibody - Legionella pneumophila serotype 7 Ab - Legionella pneumophila serotype 7 antibody - Legionella pneumophila serotype 8 Ab - Legionella pneumophila serotype 8 antibody - Legionella pneumophila serotype 9 Ab - Legionella pneumophila serotype 9 antibody - legionella ribosomal rna - Legionella rRNA - Legionella sp [Presence] by Organism specific culture - Legionella sp [Presence] in Unspecified specimen by Organism specific culture - Legionella, PCR/southern blot/in-situ hybridization - lenadogene nolparvovec - lenmeldy - lens capsulotomy - lens implantation - leptin gene mutation - leptin receptor gene mutation - leucine aminopeptidase in plasma - leucine aminopeptidase in serum - leucine aminopeptidase in serum/plasma - leucine-rich glioma-inactivated protein 1 (LGI1) IgG in CSF - leucine-rich glioma-inactivated protein 1 IgG Ab in CSF - leukapheresis - leukemia panel by flow cytometry - leukocytapheresis - leukocyte alkaline phosphatase - leukocyte ascorbate - leukocyte esterase + nitrite in urine by test strip - leukocyte esterase in urine - leukocyte esterase in urine by reagent strip - leukocyte esterase in urine by test strip - leukocyte esterase+nitrite in urine by reagent strip - leukocyte esterase+nitrite in urine by test strip - leukocyte histamine release test - leukocyte phagocytosis - leukocytes in pericardial fluid - leukocytes left shift in blood - leukopheresis - leukoscintigraphy - LFT (liver function tests) - LGI1 Ab in CSF - LGI1 IgG in CSF - Li⁺ free in serum/plasma - Li⁺ in blood - li+ in plasma - Li⁺ in serum/plasma - Li⁺ in serum/plasma/blood - Li⁺ in urine - li+ in water - Li-Fraumeni syndrome genotyping - Li-Fraumeni syndrome, PCR/southern blot/northern blot/ISH - liberation procedure - liberation therapy - lidocaine test - life review therapy - lifileucel - Ligation of fallopian tube - ligation of internal maxillary artery - ligation of major artery, post-traumatic, abdomen - ligation of major artery, post-traumatic, extremity - ligation of major artery, post-traumatic, neck - ligation of major artery, post-traumatic, thorax - ligation of posterior ethmoid artery - ligation of thoracic duct - Light Adjustable Lens & Light Delivery Device - light therapy - LightCycler SeptiFast Test MGRADE - limb amputation - limited channel sleep study - LINQ - lip biopsy - lipase in body fluid - lipase in peritoneal fluid - lipase in serum - lipectomy - lipid in urine sediment - lipid or fat in urine - lipid panel - lipid screening - lipids in urine sediment - lipoplasty - lipoprotein cholesterol in serum - lipoprotein electrophoresis - lipoprotein fractionation - lipoprotein fractions in plasma - lipoprotein fractions in serum - LIPOPROTEIN, BLOOD, ELECTROPHORETIC SEPARATION & QUANTITATION - liposuction - liquid-filled intragastric balloon system - lisocabtagene maraleuce - lithium in blood - lithium in plasma - lithium in serum - lithium in urine - lithium in water - litholapaxy - lithotomy - lithotripsy - liver allotransplantation - liver biopsy - liver donation - liver elastogram - liver elastography - liver function tests - liver pathology biopsy - liver resection - liver scan - liver single photon emission computed tomography - liver transplantation - liver ultrasonography - liver ultrasound - liver-spleen scan - liver/spleen scan - lobectomy - local anesthesia - local nerve block - log-roll test - Lombard test - long chain enoyl CoA hydratase gene mutation - long chain omega-3 fatty acids (C20-22) in erythrocytes - long chain omega-3 fatty acids (C20-22) in RBC - long chain omega-3 fatty acids in erythrocytes - long chain omega-3 fatty acids in RBC - long-acting reversible contraception - long-term opiate therapy - loop electrosurgical excision procedure - loop recording - low dose lung CT - low intensity pulsed ultrasound - Low intensity ultrasound stimulation - Low tidal volume ventilation - low-density lipoprotein triglycerides in plasma - low-density lipoprotein triglycerides in serum - low-density lipoprotein triglycerides in serum/plasma - low-intensity alternating electric field - low-intensity alternating electric fields applied to scalp - low-intensity alternating electric fields applied to scalp - lower extremity arterial revascularization - lower extremity revascularization - lower gastrointestinal endoscopy - lower gi encoscopy - lower GI series - LP (lumbar puncture) - LRRK2 G2019S gene mutation - LRRK2 gene G2019S mutation - LRRK2 gene mutation - lrrk2-g2019s mutation - lrrk2-mutation - ls ratio - Lucira - lumbar spinal puncture - lumbar subarachnoid-peritoneal/pleural shunt - lumbosacral epidural glucocorticoid/anesthetic injection - lumbosacral neurolysis - Lumevoq - lumpectomy - Lunar-2 - lunar2 - lung biopsy - lung cancer 8-protein signature - lung cancer genotyping - lung cancer, PCR/southern blot - lung plethysmography - lung protective ventilation - lung transplantation - lung ultrasonography - lung ultrasound - lung volume reduction surgery - lung/mediastinal biopsy - lupus anticoagulant in plasma - lupus anticoagulant in platelet-poor plasma - Luria Nebraska neuropsychological battery - luteinizing hormone in urine - luxturna - LVP - Lyme disease, serum, western blot - lymph node biopsy - lymph node dissection - lymph node excision - lymph node resection - lymphadenectomy - lymphangiogram - lymphangiography - lymphatics/lymph node imaging - lymphoblast count - lymphoblasts in blood - lymphocyte count - lymphocyte proliferation assay stimulated by Borrelia burgdorferi - lymphocytes in blood - Lymphocytes in Cerebral spinal fluid - Lymphocytes in Cerebrospinal fluid - lymphocytes in CSF - Lymphocytes [#/volume] in Blood - lymphocytes, typical in blood - Lymphocytes/100 leukocytes in Blood - Lymphocytes/100 leukocytes in Cerebral spinal fluid - Lymphocytes/100 leukocytes in Cerebrospinal fluid - Lymphocytes/100 leukocytes in CSF - lymphogram - lymphography - lymphoscintigraphy - lysis of adhesion - lysosomal alpha glucosidase gene mutation - lysosomal storage disorder screening - lysozyme in body fluid - lysozyme in plasma - lysozyme in serum/plama - lysozyme in urine - lytes