Institution: | a Center for Aortic Surgery and Marfan and Connective Tissue Disorder Clinic, the Department of Thoracic and Cardiovascular Surgery, Heart and Vascular Institute, Cleveland, Ohio c Center for Aortic Surgery and Marfan and Connective Tissue Disorder Clinic, the Department of Cardiovascular Medicine, Heart and Vascular Institute, Cleveland, Ohio b Department of Quantitative Health Sciences, Research Institute, Cleveland Clinic, Cleveland, Ohio |