title: [When the stronger sex becomes weak. Testosterone in middle age?].
authors.forename: J
authors.initials: J
authors.lastname: Rautenstrauch
mesh_terms: D000279:Administration, Cutaneous; D000375:Aging / Q000187:drug effects*; D006801:Humans; D008297:Male; D008875:Middle Aged; D012307:Risk Factors; D013739:Testosterone / Q000008:administration & dosage* / Q000009:adverse effects
chemical_list: D013739:Testosterone