Heart Failure

• University of Calgary — Calgary, Alberta, Canada
• Royal Alexandra Hospital — Edmonton, Alberta, Canada
• Mazankowski Heart Institute — Edmonton, Alberta, Canada

Not specified

• University Hospitals/Case Medical Center — Cleveland, Ohio, United States

• Barnes-Jewish Hospital — St Louis, Missouri, United States

• Chih-Chin Hsu — Keelung, Taiwan

• Local Institution - 0009 — Ciudad de Buenos Aires, Buenos Aires, Argentina
• Local Institution - 0007 — Alberdi, Córdoba Province, Argentina
• Local Institution - 0028 — Córdoba, Córdoba Province, Argentina
• Local Institution - 0010 — Córdoba, Córdoba Province, Argentina

• Cardio Med Medical Center — Târgu Mureş, Mureș County, Romania

• Mayo Clinic in Rochester — Rochester, Minnesota, United States

• Lithuanian University of Health Sciences Kaunas Hospital — Kaunas, Lithuania

• Attikon University Hospital — Chaïdári, Attica, Greece