64 Hambrecht Hambrecht R R Adams Adams V V Erbs Erbs S S Linke Linke A A Kränkel Kränkel N N Shu Shu Y Y Regular Physical Activity Improves Endothelial Function in Patients with Coronary Artery Disease by Increasing Phosphorylation of Endothelial Nitric Oxide Synthase Regular Physical Activity Improves Endothelial Function in Patients with Coronary Artery Disease by Increasing Phosphorylation of Endothelial Nitric Oxide Synthase Circulation Circulation 2003 2003 107 107 25 25 3152 3152 3158 3158 10.1161/01.CIR.0000074229.93804.5C 10.1161/01.CIR.0000074229.93804.5C 12810615 12810615. This evidence concerns the gene NOS3 and coronary artery disorder.