3d image of quinbolone skeletal formula

quinbolone androgen anabolic steroid aas tablets steroids anabolism bodybuilding athletics drug tests sports boldenone metabolites 3d anabolic androgenic anabolic-androgenic male sex body-building masculinizing dht myotrophic steroidal skeletal muscles masculine appetite puberty body weight muscular strength masculinization irreversible performance-enhancing drug controlled substances black market counterfeit drugs growth stimulation hormone hormonal therapy replacement endocrine level analogue