title: [The evaluation of the ratio of free and total serum prostate-specific antigen as an additional method in the diagnosis of prostatic cancer].
abstract: The conventional method of prostatic cancer monitoring by determination of serum prostatic specific antigen (PSA) was compared to the method of free-to-total PSA correlation. The latter proved more informative concerning prostatic cancer.
authors.forename: Iu P
authors.initials: IuP
authors.lastname: Reznikov
authors.forename: G P
authors.initials: GP
authors.lastname: Mazanov
authors.forename: T N
authors.initials: TN
authors.lastname: Sedova
mesh_terms: D000328:Adult; D000368:Aged; D014408:Biomarkers, Tumor / Q000097:blood*; D003937:Diagnosis, Differential; D006801:Humans; D008297:Male; D008875:Middle Aged; D017430:Prostate-Specific Antigen / Q000097:blood*; D011470:Prostatic Hyperplasia / Q000175:diagnosis; D011471:Prostatic Neoplasms / Q000175:diagnosis*; D011472:Prostatitis / Q000175:diagnosis
chemical_list: D014408:Biomarkers, Tumor; D017430:Prostate-Specific Antigen