• Visit the Generation Iron official website for exclusive video content, feature films, and more: https://generationiron.com/ 
   
• Watch Generation Iron: Natty 4 Life here: https://generationiron.com/watch-generation-iron-4/

VIDEO CLIPS:

• Generation Iron 4 clip featuring Adrian Pietrariu: https://generationiron.com/generation-iron-natty-4-life-clip-bodybuilders-cheaters/
   
• Does medically prescribed steroids still disqualify an athlete in Natural Bodybuilding?: https://generationiron.com/adrian-pietrariu-medical-steroids-natural-bodybuilding/
   
• The difference between lifetime natural and bodybuilders who used to take steroids: https://generationiron.com/adrian-pietrariu-natural-bodybuilding/