[1] Spoonful Sugar, Behav Sci, Brighton, England
[2] Dauchi Sankyo Europe, Munich, Germany
[3] Daiichi Sankyo UK, Dept Med, Uxbridge, England
[4] Univ, Ist Ricovero & Cura Carattere Sci irccs, Milan MultiMed, Milan, Italy
[5] San Camillo Hosp, Dept Cardiosci, Rome, Italy
[6] Univ Med Ctr Schleswig Holstein, Dept Internal Med, Campus Kiel, Kiel, Germany
[7] Heart Uk, Maidenhead, England
[8] Univ Perugia, Dept Med & Surg, Perugia, Italy
[9] Lister Hosp, Borthwick Res Unit, Stevenage, England
[10] Ludwig Maximilians Univ Munchen, Med Klin & Poliklin 4, Munich, Germany