患者故事 打印 A regenerative bridge to transplantAt 34, Steven Graham has already beaten the odds. Born with a heart defect, doctors predicted that he would not live past 30. But over the years and a series of pacemakers, his heart was giving out, and he needed a transplant. Complicating matters, Steven's declining cardiac muscle was also damaging his lungs. His physicians said he would need a heart and lung transplant. Then came the tough news that they no longer could help… PST-20222033 主页 患者故事