title: [Isolation and study of foot and mouth disease virus type A during the epizootic of 1973].
mesh_terms: D000818:Animals; D005537:Aphthovirus / Q000302:isolation & purification*; D002031:Bulgaria; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D002460:Cell Line; D046508:Culture Techniques; D004196:Disease Outbreaks / Q000382:microbiology / Q000662:veterinary; D005260:Female; D005536:Foot-and-Mouth Disease / Q000382:microbiology*; D012703:Serotyping; D014776:Virus Cultivation / Q000379:methods
vernacular_title: Izolirane i prouchvane na shapen virus tip A po vreme na epizootiia prz 1973 g