When Doctors Serve on Company Boards Some hospital executives and cancer researchers sit on the boards of publicly traded companies, raising questions about whether their dual roles create a conflict of interest. Share: Facebook Twitter Google+ Stumble Digg Email ThisBlogThis!Share to XShare to Facebook Related Posts:NASA’s pioneering InSight Rover taken off line after hitting snag on MarsGROUNDBREAKING new data 'surprises' NASA scientists - 'unlike anything we have EVER seen'The Imposing Venture of 3 Corporate Giants Gets a Not-So-Imposing New NameGray Wolves May Lose Endangered Status and ProtectionsNASA captures INCREDIBLE pictures of supersonic shockwaves ripping through the skyNASA alien planet DISCOVERY: Will NASA find life on the distant world of Kepler 1658b?