title: [PSA--recent recommendations of the S3 guideline].
authors.forename: Annabel
authors.initials: A
authors.lastname: Spek
authors.forename: Christian
authors.initials: C
authors.lastname: Stief
mesh_terms: D055088:Early Detection of Cancer; D006801:Humans; D008297:Male; D017430:Prostate-Specific Antigen / Q000097:blood*; D011471:Prostatic Neoplasms
chemical_list: D017430:Prostate-Specific Antigen