Heart Failure

• Chandler Regional Hospital — Chandler, Arizona, United States
• University of California, San Diego MedicalCenter — San Diego, California, United States
• Detroit Receiving Hospital/Wayne State University — Detroit, Michigan, United States
• Sinai Grace Hospital/Wayne State — Detroit, Michigan, United States

Not specified

• Mayo Clinic — Rochester, Minnesota, United States

• Landesklinikum — Sankt Pölten, Austria
• Aalborg University Hospital — Aalborg, Denmark
• Odense University Hospital — Odense, Denmark
• Aarhus University Hospital — Skejby, Denmark

• Aalborg Sygehus, Kardiologisk Afdeling — Aalborg, Denmark
• Aarhus Universitetshospital, Hjertemedicinsk Afdeling B — Aarhus, Denmark
• Gentofte Hospital, Department P — Hellerup, Denmark
• Odense University Hospital, Hjertemedicinsk Afdeling B — Odense, Denmark

• St Bartholomew's Hospital — London, United Kingdom

• Julius Center for Health Sciences and Primary care — Utrecht, Netherlands

• ICCH, Imperial College London — London, United Kingdom

• UPECLIN - Botucatu Medical School — Botucatu, São Paulo, Brazil

• Royal Columbian Hospital — New Westminster, British Columbia, Canada