TY - GEN AU - Ammann,R W AU - Bühler,H AU - Pei,P TI - Comparative diagnostic accuracy of four tubeless pancreatic function tests in chronic pancreatitis SN - 0036-5521 PY - 1983///0527 KW - 4-Aminobenzoic Acid KW - Adolescent KW - Adult KW - Aged KW - Child KW - Chronic Disease KW - Exocrine Pancreatic Insufficiency KW - etiology KW - Female KW - Humans KW - Isoamylase KW - blood KW - Male KW - Middle Aged KW - Nitroblue Tetrazolium KW - Pancreatic Function Tests KW - methods KW - Pancreatitis KW - Trypsin N1 - Publication Type: Comparative Study; Journal Article ER -