Anabolic Steroids: Uses, Side Effects, and Alternatives
Sport is still rife with doping | The Economist
The amateur's complete guide to blood doping
Russia and Kenya take the podium in the athletics doping contest | The Economist
Performance Enhancing Hormone Doping in Sport - Endotext - NCBI Bookshelf
10 Performance-enhancing Drugs That Aren't Steroids | HowStuffWorks
5 Supplements Clinically Proven To Increase Endurance In Athletes
Some Banned Olympic Doping Drugs Have Actual Medical Uses
10 Performance-enhancing Drugs That Aren't Steroids | HowStuffWorks
Blood Doping 101 - CyclingTips
Performance Enhancing Hormone Doping in Sport - Endotext - NCBI Bookshelf
Drug improves endurance without need for exercise
10 Performance-enhancing Drugs That Aren't Steroids | HowStuffWorks
10 Performance-enhancing Drugs That Aren't Steroids | HowStuffWorks
The Top Athletes Looking for an Edge and the Scientists Trying to Stop Them | Science | Smithsonian Magazine
5 Supplements Clinically Proven To Increase Endurance In Athletes
Drug improves endurance without need for exercise
10 Performance-enhancing Drugs That Aren't Steroids | HowStuffWorks
Blood Doping 101 - CyclingTips
Doping at the Tour de France - Wikipedia
Blood Doping 101 - CyclingTips
Doping in Endurance Sports - Adventure Medic
The science of doping and how cheating athletes pass drug tests
Drugs in sport - Curious
The amateur's complete guide to blood doping
Five performance-enhancing products that are fair game in improving race times - Canadian Running Magazine
