Hyped as the next big doping scandal, there's not much evidence it even works
(NEWSER) - Crusaders against performance enhancing drugs should lighten up about Human Growth Hormone: In the sports version of the war on drugs, anabolic steroids are heroin and HGH is marijuana, writes Daniel Engber. Studies haven't shown any definitive increase in athletic abilities resulting from taking HGH, and they have minimal harmful side effects. More»
