title: Does prostate-specific antigen screening influence the results of studies of tomatoes, lycopene, and prostate cancer risk?
authors.forename: Edward
authors.initials: E
authors.lastname: Giovannucci
mesh_terms: D002338:Carotenoids / Q000008:administration & dosage* / Q000032:analysis; D006801:Humans; D000077276:Lycopene; D018551:Solanum lycopersicum / Q000737:chemistry*; D008297:Male; D008403:Mass Screening; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000175:diagnosis / Q000453:epidemiology* / Q000517:prevention & control*; D012306:Risk; D014481:United States; D014486:United States Food and Drug Administration
chemical_list: D002338:Carotenoids; D017430:Prostate-Specific Antigen; D000077276:Lycopene