title: Distribution of trypsin and  -amylase activities in the duodenum of the domestic fowl.
mesh_terms: D000681:Amylases / Q000032:analysis / Q000378:metabolism*; D000818:Animals; D002645:Chickens / Q000201:enzymology*; D002857:Chromium; D004063:Digestion; D004386:Duodenum / Q000032:analysis / Q000201:enzymology* / Q000502:physiology; D005750:Gastric Juice / Q000032:analysis / Q000201:enzymology; D005769:Gastrointestinal Motility; D008297:Male; D010087:Oxides / Q000032:analysis; D013048:Specimen Handling; D014357:Trypsin / Q000032:analysis / Q000378:metabolism*
chemical_list: D010087:Oxides; D002857:Chromium; D000681:Amylases; D014357:Trypsin