DIGITAL VASCULAR FUNCTION MEASURED BY PERIPHERAL ARTERIAL TONOMETRY DOES NOT IDENTIFY PATIENTS WITH CORONARY MICROVASCULAR DYSFUNCTION. - Michelsen, Marie Mide; Mygind, Naja D.; Pena, Adam; Faber, Rebekka; Hoest, Nis; Prescott, Eva (Journal of the American College of Cardiology (JACC), 2015)