Cardiovascular Diseases

• Duke University, Behavioral Medicine Research Center — Durham, North Carolina, United States

• The University of Texas at Arlington — Arlington, Texas, United States

• University of Arizona — Tucson, Arizona, United States
• The George Washington University — Washington D.C., District of Columbia, United States
• University of Alberta — Edmonton, Alberta, Canada
• University of British Columbia — Vancouver, British Columbia, Canada

• Mount Sinai Morningside — New York, United States

• Hospital Israelita Albert Einstein — São Paulo, Brazil

• University of Ottawa Heart Institute — Ottawa, Ontario, Canada

• National Institutes of Health Clinical Center — Bethesda, Maryland, United States

• Zhongshan Hospital Fudan University — Shanghai, Shanghai Municipality, China

• Clinical Reseach Center Umeå University Hospital — Umeå, Sweden

Not specified