title: Editorial comment.
authors.forename: David
authors.initials: D
authors.lastname: Connolly
mesh_terms: D006801:Humans; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms / Q000097:blood* / Q000175:diagnosis*; D013997:Time Factors
chemical_list: D017430:Prostate-Specific Antigen