Aspirin

• Association Hospitalière De Bruxelles Et De Schaerbeek - Centre Hospitalier Universitaire Brugmann — Brussels, Belgium
• Foothills Medical Centre — Calgary, Alberta, Canada
• The Ottawa Hospital - General Campus — Ottawa, Ontario, Canada
• Hvidovre Hospital — Hvidovre, Capital Region, Denmark

• CHU Bordeaux — Bordeaux, France
• CHU Caen — Caen, France
• CHU Antoine Béclère, AP-HP — Clamart, France
• Hôpital Louis Mourier, AP-HP — Colombes, France

• IRCCS Auxologico Milano — Milan, MI, Italy

• Montreal Heart Institute — Montreal, Quebec, Canada

• Nagoya Heart Center — Nagoya, Aichi-ken, Japan
• Toyohashi Heart Center — Toyohashi, Aichi-ken, Japan
• New Tokyo Hospital — Matsudo, Chiba, Japan
• Kokura Kinen Hospital — Kitakyushu, Fukuoka, Japan

• Unidade Local de Saúde de Coimbra, E.P.E. — Coimbra, Coimbra District, Portugal

• Pusan National University Hospital — Busan, South Korea
• Kosin University Gospel Hospital — Busan, South Korea
• Hallym University Chuncheon Sacred Heart Hospital — Chuncheon, South Korea
• Kyungpook National University Chilgok Hospital — Daegu, South Korea

• Keio University Hospital — Shinjuku, Tokyo, Japan

• Air Force Military Medical University, China — Xi'an, Shaanxi, China

Not specified