3d image of methyltestosterone skeletal formula

methyltestosterone anabolic androgenic anabolic-androgenic androgen male sex bodybuilding body-building aas masculinizing myotrophic steroidal skeletal muscles masculine anabolism appetite puberty body weight muscular strength masculinization irreversible performance-enhancing drug controlled substances black market counterfeit drugs growth stimulation low testosterone levels delayed menopausal hormone therapy symptoms breast cancer hypogonadism cryptorchidism erectile dysfunction osteoporosis 3d medication side effect action iatrogenic overdose contraindications interaction hormone hormonal