Natural steroids: Do they exist and safety concerns
Exploring Topics in Sports: Why Do Athletes Risk Using Performance Enhancing Drugs?: School of Professional Studies | Northwestern University
The risks of anabolic steroids
Performance Enhancers: The Safe and the Deadly
How are anabolic steroids tested in athletes? | National Institute on Drug Abuse (NIDA)
The open secret to looking like a superhero: Steroids and performance-enhancing drugs - Vox
Is It Possible to Take Steroids Safely? | Harley Street MD
Kingston University experts to play key role in European Commission-backed project to help stamp out doping on the amateur sport and fitness circuit - News - Kingston University London
Performance-Enhancing Drugs: A New Reality in Sports?
How Steroids Can Affect Teenage Development | Drug Use
Performance and Image Enhancing Drugs: Factsheet - Positive Choices
Anabolic Steroids: MedlinePlus
The Future of Steroids and Performance Enhancers | Muscle & Fitness
Up to a million Britons use steroids for looks not sport | Health | The Guardian
World's Best Natural & Safe Steroids For Muscle Growth & Stamina - YouTube
Facts and Figures: Anabolic Steroid Use in Teens
10 Performance-enhancing Drugs That Aren't Steroids | HowStuffWorks
Performance Enhancers: The Safe and the Deadly
Performance enhancing drugs: what's safe and what's not? | KATV
Effects of Performance-Enhancing Drugs | USADA
Teens and Steroids: A Dangerous Combo | FDA
More middle-aged men taking steroids to look younger | Men's health | The Guardian
Staying supplement safe > Shaw Air Force Base > Article Display
Performance-Enhancing Drugs: A Cheat Sheet - ABC News
Best Legal Steroids (USA): Top 4 Anabolic Steroids For Muscle Growth & Natural Body Building