McDonagh, Theresa A. McGregor, Jennifer C. McGrody, Kevin S. McIntosh, Scott, University of Rochester Medical Center, Rochester, New York McIntyre, William F., Queen's University McIntyre, William F., Section of Cardiology, Department of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada Department of Medicine, Queen’s University, Kingston, Ontario, Canada McIntyre, William F., Section of Cardiology, Department of Internal Medicine, University of Manitoba, Winnipeg, Manitoba, Canada McIntyre, William F. McIntyre, William F., Queen’s University, Kingston, Ontario, Canada McIntyre, William F. McKeag, Nick, Royal Victoria Hospital Belfast McKenna, Stephen P. McLaren, Donald P., University of Rochester Medical Center, Rochester, New York, United States McNitt, Scott McNitt, Scott, University of Rochester Medical Center (United States) McNitt, Scott, University of Rochester Medical Center 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