The San Diego Union-TribuneTestosterone therapy benefits elusive, major studies findThe San Diego Union-TribuneThe five studies are published in the Journal of the American Medical Association and JAMA Internal Medicine. Four are the product of the Testosterone Trials, which examined the effect of testosterone gel on healthy men aged 65 and older who had ...NIH-supported trials of testosterone therapy in older men report mixed resultsNational Institutes of Health (press release)Researchers Failed To Tell Testosterone Trial Patients They Were AnemicNPRTestosterone gel shows no benefit for older men's memoriesNews & ObserverMedical Xpress -OPB Newsall 25 news articles »