title: EFFECT OF PENICILLIN ADDED TO AN UNHEATED SOYBEAN DIET ON CYSTINE EXCRETION IN FECES OF THE RAT.
mesh_terms: D003553:Cystine; D004032:Diet; D005243:Feces; D007422:Intestines / Q000382:microbiology*; D009584:Nitrogen; D010189:Pancreatic Juice; D010406:Penicillins; D051381:Rats; D012106:Research; D013025:Glycine max; D014357:Trypsin
chemical_list: D010406:Penicillins; D003553:Cystine; D014357:Trypsin; D009584:Nitrogen
keywords: CYSTINE; DIET; EXPERIMENTAL LAB STUDY; FECES; INTESTINAL MICROORGANISMS; NITROGEN; PANCREATIC JUICE; PENICILLIN; RATS; SOY BEANS; TRYPSIN