EFFECTS OF HIGH CONCENTRATION OF PENICILLIN ON CANINE DISTEMPER VIRUS IN CHICK EMBRYOS.
D000818:Animals; D002642:Chick Embryo; D004216:Distemper; D004217:Distemper Virus, Canine; D004285:Dogs; D004351:Drug Resistance; D004352:Drug Resistance, Microbial; D010406:Penicillins; D012106:Research; D012107:Research Design; D046509:Tissue Culture Techniques; D014776:Virus Cultivation
D010406:Penicillins
CHICK EMBRYO; DISTEMPER VIRUS, CANINE; DRUG RESISTANCE, MICROBIAL; EXPERIMENTAL LAB STUDY; PENICILLIN; TISSUE CULTURE; VIRUS CULTIVATION