A recent evaluation of a community of practice intended to build a critical mass of experts on performance-based financing by sharing expertise showed the community of practice had indeed become the central platform for knowledge sharing on this topic.
As hundreds of thousands of people use testosterone and human growth hormone therapeutically to enhance sex and to stem aging, punishing athletes for such substances will come to be seen as selective persecution, John Hoberman, a University of Texas professor who is an expert on performance enhancement, has long argued.
"If you're asking me if I feel guilty watching it, the answer is no," Yesalis, an expert on performance-enhancing drugs, said during an interview last week.
As part of that investigation, he became an expert on performance-enhancing drugs and has continued to track leads on banned substances.
"They have fixated on home runs and records in baseball," said Dr. Gary I. Wadler, an expert on performance-enhancing drugs and a World Anti-Doping Agenconsultantant.
Dr. Gary I. Wadler, a New York University professor of medicine and expert on performance-enhancing drugs, welcomed the ban, saying THG had "flown under the radar screen of detection".
John Hoberman, a University of Texas professor who is an expert on performance-enhancing drugs, said the study's findings dispelled the notion that doping was a deviant behavior among a few athletes.
Dr. Gary Wadler, an expert on performance-enhancing drugs and a WADA consultant, said, "A therapeutic-use exemption is something you ask for before the fact, not after the fact".
Others Will Look For Way to Beat the System Dr. Gary Wadler, an expert on performance-enhancing drugs who is a member of the World Anti-Doping Agency's medical research committee, called baseball's steroid-testing procedures "worse than terrible".
"This raises questions about conflict of interest and consistency -- what's good for the goose is good for the gander," said Dr. Gary I. Wadler, a professor of medicine at New York University and an expert on performance-enhancing drugs.
Charles Yesalis, a retired Penn State professor and an expert on performance-enhancing drugs, said: "We could well be past the point — unless something dramatic happens, like 20 kids dying — of doing anything about this.
