Studies on monocontaminated chickens (Clostridium perfringens or Streptococcus faecalis) fed penicillin; bacteriology, growth, serum gamma globulin, and antibodies.
D000818:Animals; D000906:Antibodies; D001432:Bacteriology; D002645:Chickens; D003016:Clostridium perfringens; D013293:Enterococcus faecalis; D007239:Infections; D007422:Intestines / Q000382:microbiology*; D010406:Penicillins / Q000494:pharmacology*; D005719:gamma-Globulins
D000906:Antibodies; D010406:Penicillins; D005719:gamma-Globulins
CLOSTRIDIUM PERFRINGENS/infections; INTESTINES/microbiology; PENICILLIN/effects