title: The use of percent free PSA for early detection of prostate cancer.
authors.affiliation: Brady Urological Institute, The Johns Hopkins Hospital, Baltimore, Maryland 21287, USA.
authors.forename: S R
authors.initials: SR
authors.lastname: Potter
authors.forename: T
authors.initials: T
authors.lastname: Reckwitz
authors.forename: A W
authors.initials: AW
authors.lastname: Partin
mesh_terms: D006801:Humans; D007118:Immunoassay / Q000379:methods*; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood* / Q000737:chemistry / Q000276:immunology; D011471:Prostatic Neoplasms / Q000175:diagnosis*; D012680:Sensitivity and Specificity
chemical_list: D017430:Prostate-Specific Antigen