McNitt, Scott, Heart Research Follow-up at the University of Rochester Medical Center Medda, Emanuela Medeiros-Domingo, Argelia Medeiros-Domingo, Argelia Medekova, Helena Medvedofsky, Diego, Leviev Heart Institute Mehdizadeh, Elaheh, Mazandaran University of Medical Sciences, Sari, Iran Mehilli, Julinda Mehraban, Kamal Mei, Bin Meier, Bernhard Meierhofer, Christian Meincke, Felix Mejia-Renteria, Hernan Mejias, Jose Melander, Olle Melander, Olle, Department of Clinical Sciences, Lund University, Clinical Research Center, Skåne University Hospital Melek, Mehmet Melek, Mehmet, Bursa Postgraduate Hospital Melero Polo, Jorge Memauri, Brett Mendes, Ines Mendiz, Oscar A., Department of Interventional Cardiology, University Hospital Favaloro Foundation, Buenos Aires, Argentina Mendiz, Oscar A., Cardiology and Cardiovascular Surgery Institute, Favaloro Foundation University Hospital, Buenos Aires, Argentina Mendoza, Leonor, Instituto de Corazon de Queretaro