Overlap between angina without obstructive coronary artery disease and left ventricular diastolic dysfunction with preserved ejection fraction. - Michelsen, Marie Mide; Pena, Adam; Mygind, Naja D.; Høst, Nis; Gustafsson, Ida; Hansen, Peter Riis; Hansen, Henrik Steen; Kastrup, Jens; Prescott, Eva (PLoS ONE, 2019)