image: Konstance Knox, PhD. This image relates to an article that appeared in the May 31, 2011, issue of Science Express, published by AAAS. The study, by Dr. Knox of Wisconsin Viral Research Group in Milwaukee, Wis., and colleagues was titled, "No Evidence of Murine-Like Gammaretroviruses in CFS Patients Previously Identified as XMRV-Infected." view more
Credit: [Photo courtesy of Konstance Knox]