[1] Orebro Univ, Fac Hlth, Dept Cardiol, S-70185 Orebro, Sweden
[2] Lund Univ, Skane Univ Hosp, Dept Cardiol, Clin Sci, Lund, Sweden
[3] Int Ctr Diarrhoea Dis Res, Dhaka, Bangladesh
[4] Aarhus Univ Hosp, Dept Cardiol, Aarhus, Denmark
[5] Univ New South Wales, Kirby Inst, UNSW Med, Sydney, NSW, Australia
[6] Univ Glasgow, British Heart Fdn Glasgow Cardiovasc Res, Inst Cardiovasc & Med Sci, Glasgow, Lanark, Scotland
[7] Golden Jubilee Natl Hosp, West Scotland Heart & Lung Ctr, Glasgow, Lanark, Scotland
[8] Charles Univ Prague, Cardioctr, Fac Med 3, Prague, Czech Republic
[9] Univ Hosp Kralovske Vinohrady, Prague, Czech Republic
[10] Univ Latvia, Pauls Stradins Clin Univ Hosp, Riga, Latvia
[11] LHL Sykehuset Gardermoen, Oslo, Norway
[12] St Anne Univ Hosp, Inter Natl Clin Res Ctr, Brno, Czech Republic
[13] Masaryk Univ, Brno, Czech Republic
[14] Univ Copenhagen, Rigshosp, Copenhagen, Denmark
[15] Odense Univ Hosp, Dept Cardiol, Odense, Denmark
[16] Aalborg Univ, Dept Cardiol, Aalborg Univ Hosp, Aalborg, Denmark
[17] Aalborg Univ, Dept Clin Med, Aalborg, Denmark
[18] Gothenburg Univ, Sahlgrenska Univ Hosp, Gothenburg, Sweden
[19] Gothenburg Univ, Dept Mol & Clin Med, Inst Med, Gothenburg, Sweden
[20] Vastmanlands Sjukhus Vasteras, Vasteras, Sweden
[21] Dept Cardiol, Jonkoping, Sweden
[22] Linkoping Univ, Dept Hlth Med & Caring, Linkoping, Sweden
[23] Umea Univ, Dept Publ Hlth & Clin Med, Heart Ctr, Cardiol, Umea, Sweden
[24] Karolinska Inst, Danderyd Univ Hosp, Dept Clin Sci, Div Cardiovasc Med, Stockholm, Sweden
[25] Karlstad Cent Hosp, Dept Cardiol, Karlstad, Sweden
[26] Natl Inst Cardiovasc Dis, Dhaka, Bangladesh
[27] Natl Heart Fdn Hosp & Res Inst, Dhaka, Bangladesh
[28] London Sch Hyg & Trop Med, Dept Med Stat, London, England
[29] Karolinska Inst, Dept Med Solna, Cardiol Unit, Stockholm, Sweden
[30] Karolinska Univ Hosp, Stockholm, Sweden