Population Health Research Institute of McMaster University and Hamilton Health Sciences, Hamilton, Ontario, Canada
St. Joseph Healthcare, St. Joseph Hospital, Hamilton, Ontario, Canada
University of Manitoba Health Sciences Centre, Winnipeg, Manitoba, Canada
Juravinski Hospital and Cancer Centre (HHS), Hamilton, Ontario, Canada
Cardiovascular Associates of Mesa, PC, Mesa, Arizona, United States
St. Vincent Heart Clinic, Little Rock, Arkansas, United States
Langhorne Cardiology Consultants, Inc., Pensacola, Florida, United States
Essex Cardiothoracic Centre, Basildon and Thurrock University NHS Trust, Basildon, Essex, United Kingdom
Hospital de Clínicas de Porto Alegre - HCPA, Porto Alegre, Rio Grande Do Sul, Brazil
Royal Prince Alfred Hospital, Sydney, New South Wales, Australia
Hamilton General Hospital, Hamilton, Ontario, Canada
Hamilton General Hospital, Hamilton, Ontario, Canada
Southlake Regional HealthCare, Newmarket, Ontario, Canada
Academisch Medisch Centrum (AMC) Amsterdam, Amsterdam, Netherlands
Diakonessenhuis Leiden, Leiden, Netherlands
Hospital Nacional Cayetano Heredia, Lima, Peru
Instituto Cardiovascular de Buenos Aires, Caba, Buenos Aires, Argentina
Clinica Parra - Centro de Investigaciones, Rafaela, Santa Fe, Argentina
Harapan Kita Hopsital, Jakarta, Indonesia
Adult Medicine & Medical Research Unit, Philippine General Hospital, Manila, Philippines
Pamoja Tunaweza Women's Centre, Moshi, Tanzania