1. North Shore Medical Center Salem MassachusettsUnited States of America
2. Department of Medicine University of Massachusetts Medical School Worcester Massachusetts United States of America
3. INRS‐Institut Armand‐Frappier Institut National de la Recherche Scientifique Laval Québec Canada
4. University of Kentucky College of Medicine Division of Hospital Medicine 800 Rose Street Lexington KY 40536
5. School of Public Health University of Massachusetts Lowell Lowell Massachusetts United States of America