Doctor in the House : Lance Armstrong, Cheat or Champion?

With the furore surrounding Lance Armstrong and the doping inquiry into his career, many of his supporters have now been left disappointed and wondering whether there really was anything to his greatness at all. Was it all down to doping, or was he a champion the world couldn't quite understand? Could his legacy as a fundraiser for cancer go untarnished?

Dr. George Lee, consultant urologist, mounts an eloquent defense on behalf of the embattled cyclist.