title: [Changes in fecal flora. 1. Changes in fecal flora and urobilinbilirubin ratio induced by oral administration of various antibiotics].
mesh_terms: D000284:Administration, Oral; D000328:Adult; D000900:Anti-Bacterial Agents / Q000008:administration & dosage / Q000494:pharmacology*; D001419:Bacteria / Q000187:drug effects*; D001663:Bilirubin / Q000032:analysis*; D005243:Feces / Q000032:analysis / Q000382:microbiology*; D006801:Humans; D008297:Male; D014557:Urobilin / Q000032:analysis*
chemical_list: D000900:Anti-Bacterial Agents; D014557:Urobilin; D001663:Bilirubin