Before revision: Prevalence and user profiles General population It is difficult to determine what percent of the population have used anabolic steroids due to the fact that most studies are based on self-reporting.
After revision: see also Anabolic-androgenic steroids abusePrevalence and user profiles General population It is difficult to determine what percent of the population have used anabolic steroids due to the fact that most studies are based on self-reporting.