title: Changes in serum prostate-specific antigen levels.
authors.forename: David L
authors.initials: DL
authors.lastname: Keller
mesh_terms: D006801:Humans; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood*; D011470:Prostatic Hyperplasia / Q000097:blood*; D011471:Prostatic Neoplasms / Q000097:blood*
chemical_list: D017430:Prostate-Specific Antigen