Guideline‐directed medical therapy assessment in heart failure patients undergoing percutaneous mitral valve repair oleh Karl‐Patrik Kresoja, Marianna Adamo, Karl‐Phillipp Rommel, Lukas Stolz, Nicole Karam, Cristina Giannini, Bruno Melica, Ralph Stephan vonBardeleben, Christian Butter, Patrick Horn, Fabien Praz, Daniel Kalbacher, Christos Iliadis, Holger Thiele, Jörg Hausleiter, Marco Metra, Philipp Lurz