Serologic survey of man for avian leukosis virus infection.
D000293:Adolescent; D000328:Adult; D000368:Aged; D000818:Animals; D001358:Avian Sarcoma Viruses / Q000276:immunology; D002642:Chick Embryo; D002648:Child; D003168:Complement Fixation Tests; D006801:Humans; D008875:Middle Aged; D009500:Neutralization Tests; D012192:Retroviridae Infections / Q000276:immunology*; D014765:Viral Vaccines; D015005:Yellow fever virus / Q000276:immunology*
D014765:Viral Vaccines