ST-segment Elevation Myocardial Infarction

• Tokyo Medical and Dental University — Tokyo, Japan
• Samsung Medical Center — Seoul, South Korea
• Seoul National University Hospital — Seoul, South Korea
• Hospital Clinico San Carlos, Madrid, Spain — Madrid, Spain

• Wonju Severance Christian Hospital — Wŏnju, Gangwon-do, South Korea

Not specified

• Cardiology Department, Dr. A. Jurasz University Hospital — Bydgoszcz, Kuyavian-Pomeranian Voivodeship, Poland

• Lund University — Lund, Sweden

• Seoul National University Hospital — Seoul, South Korea

• Korea University Ansan Hospital — Ansan, South Korea
• Chungbuk University Hospital — Cheongju-si, South Korea
• Inje University Ilsan Paik Hospital — Ilsan, South Korea
• Inha University Hospital — Incheon, South Korea

• Korea University Anam Hospital — Seoul, South Korea

• Careggi Hospital — Florence, Italy

• Department of Cardiology, Odense University Hospital — Odense C, Denmark