title: Evaluation of 60-minute blood p-aminobenzoic acid concentration in pancreatic function testing of dogs.
abstract: For evaluation of pancreatic function testing, a peptide that releases p-aminobenzoic acid (PABA) on digestion by chymotrypsin was given to clinically normal dogs and to dogs with unexplained diarrhea. Blood concentration of PABA and percentage of PABA excretion in the urine at 6 hours after oral administration were determined. One-hour blood values did not reflect pancreatic exocrine secretion as well as did the 6-hour urinary excretion values.
mesh_terms: D010129:4-Aminobenzoic Acid / Q000097:blood / Q000378:metabolism* / Q000652:urine; D062365:Aminobenzoates / Q000378:metabolism*; D000818:Animals; D004283:Dog Diseases / Q000175:diagnosis*; D004285:Dogs / Q000097:blood* / Q000378:metabolism*; D010188:Exocrine Pancreatic Insufficiency / Q000175:diagnosis / Q000662:veterinary*; D010186:Pancreatic Function Tests / Q000662:veterinary*
chemical_list: D062365:Aminobenzoates; D010129:4-Aminobenzoic Acid