hypothesis

Trenbolone is without doubt the most powerful anabolic/androgenic steroid (AAS) known. Bro-Science vernacular tells us that injecting Tren can lead to “Tren-Cough”- a variant cough reaction immediately following an intramuscular injection that can range from a simply irritating tickle in the...

Androgens and estrogens influence skeletal development and maintenance in males. However, the relative contributions of the circulating sex steroid hormones that originate from testicular/adrenal secretion versus those produced locally in bone via intracrine action require further elucidation...