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trypsinogen in serum

Indications: - prenatal screening for cystic fibrosis Reference interval: 10-85 ng/mL Clinical significance: - increased in 85% of infants with cystic fibrosis - increased false negatives with meconium ileus Increases: - cystic fibrosis Procedure: - measured on dried filter paper blood

Related

trypsinogen

General

trypsinogen in body fluid

References

  1. Medical Knowledge Self Assessment Program (MKSAP) 11, American College of Physicians, Philadelphia 1998
  2. Trypsin-Like Immunoreactivity Laboratory Test Directory ARUP: 70003

Component-of

trypsin + trypsinogen in serum/plasma