Prostate-Specific Antigen - blood, Androgens - blood, 17-alpha-Hydroxyprogesterone - blood, Nafarelin - administration & dosage, Gonadotropin-Releasing Hormone - analogs & derivatives, Dehydroepiandrosterone Sulfate - blood, Hirsutism - blood, Testosterone - blood, Hirsutism - drug therapy, Nafarelin - therapeutic use