The theoretical possibilities of cancer prevention in man.
D000349:Africa; D002273:Carcinogens; D004781:Environmental Exposure; D004812:Epidemiologic Methods; D005060:Europe; D006801:Humans; D009369:Neoplasms / Q000453:epidemiology / Q000209:etiology / Q000517:prevention & control*; D009374:Neoplasms, Experimental / Q000517:prevention & control; D009656:North America; D009858:Oncogenic Viruses / Q000302:isolation & purification; D012907:Smoking; D013223:Statistics as Topic
D002273:Carcinogens