[Studies on the changes in intestinal flora by oral administration of Colistin].
D000284:Administration, Oral; D000900:Anti-Bacterial Agents / Q000494:pharmacology*; D003091:Colistin; D006801:Humans; D007422:Intestines / Q000382:microbiology*
D000900:Anti-Bacterial Agents; D003091:Colistin
ANTIBIOTICS/pharmacology; INTESTINES/microbiology