Cancer research--a study of man and his environment.
D000970:Antineoplastic Agents; D002273:Carcinogens; D004777:Environment; D004782:Environmental Health; D006801:Humans; D008829:Microbiology; D009316:National Institutes of Health (U.S.); D009369:Neoplasms / Q000209:etiology; D009858:Oncogenic Viruses; D012106:Research; D012109:Research Support as Topic; D014481:United States
D000970:Antineoplastic Agents; D002273:Carcinogens