title: PSA reconsidered.
mesh_terms: D015415:Biomarkers / Q000097:blood; D006801:Humans; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000097:blood* / Q000175:diagnosis / Q000401:mortality; D016032:Randomized Controlled Trials as Topic / Q000379:methods
chemical_list: D015415:Biomarkers; D017430:Prostate-Specific Antigen