Girl With Two Hearts Heals Spontaneously

A British teen who survived a dire heart condition as an infant, thanks to transplant surgery that gave her two hearts, has made a "magic" recovery, her doctor said. A decade after her first heart transplant and years after surviving bouts of cancer, Hannah Clark's fledgling heart healed itself. Clark, 16, recovered so well, that doctors risked reversing her heart transplant in 2006 to save her from Epstein-Barr-virus-associated post-transplant lymphoproliferative disorder. Her surgeons report...Full Story