Serological variation of foot-and-mouth disease virus in Iran (1963-1966).
D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000382:microbiology*; D003168:Complement Fixation Tests; D005536:Foot-and-Mouth Disease / Q000382:microbiology*; D006168:Guinea Pigs; D007492:Iran; D009500:Neutralization Tests