title: PSA: Possible surgery avoidance with use of free PSA.
authors: Alan I
authors: AI
authors: Glaser
mesh_terms: D006801:Humans; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood*; D011468:Prostatectomy; D011471:Prostatic Neoplasms / Q000097:blood / Q000175:diagnosis* / Q000601:surgery
chemical_list: D017430:Prostate-Specific Antigen