title: QUANTITATIVE DETERMINATION OF FECAL TRYPSIN AND CHYMOTRYPSIN: A SCREENING TEST FOR PANCREATIC EXOCRINE INSUFFICIENCY.
mesh_terms: D002918:Chymotrypsin; D003933:Diagnosis; D010188:Exocrine Pancreatic Insufficiency; D005243:Feces; D006801:Humans; D010179:Pancreas; D010189:Pancreatic Juice; D014357:Trypsin
chemical_list: D002918:Chymotrypsin; D014357:Trypsin
keywords: CHYMOTRYPSIN; DIAGNOSIS; FECES; PANCREAS; PANCREATIC JUICE; TRYPSIN