Human Coronary Microvascular Effects of Cardioplegia-Induced Stromal-Derived Factor-1α - Shigetoshi Mieno; Munir Boodhwani; Basel Ramlawi; Jianyi Li; Jun Feng; Cesario Bianchi; Roger J. Laham; Jian Li; Frank W. Sellke (Annals of Thoracic Surgery, 2006)