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Results 1 - 1 of 1 for Spermatogenic failure 65
  1. Anabolic Steroids and Other Appearance and Performance Enhancing Drugs (APEDs) From the National Institutes of Health (National Institute on Drug Abuse)  
    Anabolic Steroids/Learn More ... Anabolic Steroids ... National Institute on Drug Abuse ... Anabolic steroids are synthetic variations of the male sex hormone testosterone. ...
    https://nida.nih.gov/research-topics/anabolic-steroids - External Health Links