title: The truth about testosterone replacement therapy.  Fountain of youth--or harbinger of health woes?
mesh_terms: D000728:Androgens / Q000009:adverse effects / Q000627:therapeutic use*; D005260:Female; D015438:Health Behavior; D020249:Hormone Replacement Therapy / Q000009:adverse effects / Q000379:methods*; D006801:Humans; D008297:Male; D054526:Men's Health; D008875:Middle Aged; D009043:Motor Activity; D053580:Muscle Strength; D012735:Sexual Dysfunction, Physiological / Q000517:prevention & control*; D013739:Testosterone / Q000009:adverse effects / Q000627:therapeutic use*
chemical_list: D000728:Androgens; D013739:Testosterone