Microvascular Angina

• CHC Rijeka — Rijeka, Croatia
• KBC Zagreb — Zagreb, Croatia
• MITERA General Hospital — Athens, Greece
• Hippokration Hospital — Athens, Greece

• Samsung Medical Center — Seoul, South Korea

• Qilu Hospital of Shandong University — Jinan, Shandong, China

• Center of Cardiology, Cardiology I, university hospital Mainz — Mainz, Rhineland-Palatinate, Germany

• University Hospital Grenoble — La Tronche, France

• Maasstad Ziekenhuis — Rotterdam, Netherlands
• UMC Utrecht — Utrecht, Netherlands

• West Los Angeles VA Medical Center — Los Angeles, California, United States

• Royal Papworth Hospital NHS Foundation Trust — Cambridge, Cambridgeshire, United Kingdom
• Golden Jubilee National Hospital — Clydebank, Dunbartonshire, United Kingdom
• University Hospital Hairmyres — East Kilbride, Lanarkshire, United Kingdom
• Leeds General Infirmary — Leeds, Yorkshire, United Kingdom

• Palo Alto Veterans Administration Hospital — Palo Alto, California, United States
• Stanford University — Palo Alto, California, United States
• Washington Hospital Center — Washington D.C., District of Columbia, United States
• Minneapolis Heart — Minneapolis, Minnesota, United States

Not specified