The gut flora of the chick. 3. Differences in caecal flora between infected, uninfected and penicillin-fed chicks.
D000818:Animals; D002432:Cecum; D002645:Chickens; D006128:Growth / Q000187:drug effects*; D007422:Intestines / Q000382:microbiology*; D010406:Penicillins / Q000494:pharmacology*
D010406:Penicillins
GROWTH/effect of drugs on; INTESTINES/microbiology; PENICILLIN/effects