title: Prostate cancer: is an imperfect test worth the trouble?
mesh_terms: D000328:Adult; D006801:Humans; D008297:Male; D008875:Middle Aged; D011237:Predictive Value of Tests; D017430:Prostate-Specific Antigen; D011471:Prostatic Neoplasms / Q000175:diagnosis
chemical_list: D017430:Prostate-Specific Antigen