[1] Chinese Univ Hong Kong, Fac Med, Hong Kong, Peoples R China
[2] Chinese Univ Hong Kong, Dept Anaesthesia & Intens Care, Hong Kong, Peoples R China
[3] Charite, D-13353 Berlin, Germany
[4] Guys & St Thomas NHS Fdn Trust, Dept Anaesthesia, London, England
[5] St Paul Hosp, Dept Internal Med, Millennium Med Coll, Addis Ababa, Ethiopia
[6] Komfo Anokye Teaching Hosp, Dept Child Hlth, Kumasi, Ghana
[7] Hosp Israelita Albert Einstein, Dept Crit Care Med, Sao Paulo, Brazil
[8] Univ Rwanda, Dept Anesthesia Crit Care & Emergency Med, Kigali, Rwanda
[9] Brighton & Sussex Med Sch, Dept Med, Brighton, England
[10] WHO, Ave Appia 20, CH-1202 Geneva, Switzerland
[11] Peking Union Med Coll Hosp, Med Intens Care Unit, Beijing, Peoples R China
[12] Univ British Columbia, BC Childrens Hosp, Dept Pathol & Lab Med, Vancouver, BC, Canada
[13] Hosp Juarez de Mexico, Adults Intens Care Unit, Emergency Med & Crit Care Med, Mexico City, Mexico
[14] Chinese Univ Hong Kong, Accid & Emergency Med Acad Unit, Hong Kong, Peoples R China
[15] Hosp Clin, Emergency Dept, Asuncion, Paraguay
[16] Univ Liverpool Liverpool Sch Trop Med, Dept Clin Sci, Liverpool, England
[17] Canberra Hosp, ANU Med Sch, Woden, Australia
[18] Univ British Columbia, Dept Pediat, Vancouver, BC, Canada
[19] Royal Brisbane & Womens Hosp, Brisbane, Qld, Australia
[20] Univ Queensland, Brisbane, Qld, Australia
[21] Univ Montpellier, Nimes Univ Hosp, Nimes, France
[22] Mongolian Natl Univ Med Sci, Sch Med, Dept Crit Care & Anaesthesiol, Ulaan Batar, Mongolia
[23] Imperial Coll London, Dept Med, St Marys Campus Norfolk Pl, London, England
[24] KEMRI Wellcome Trust Res Programme, Kilifi, Kenya
[25] Mil Hosp, Adult Crit Care Med Dept, Khartoum, Sudan
[26] Dunvegan Med Ctr, 48 Dunvegan Ave, Edenvale, South Africa
[27] Makerere Univ, Coll Hlth Sci, Dept Obstet & Gynaecol, Kampala, Uganda
[28] Enugu State Univ Sci & Technol, Coll Med, Dept Paediat, Pk Lane, Enugu, Nigeria
[29] Natl Univ Singapore, Natl Univ Hosp Yong Loo Lin Sch Med, Dept Med, Div Infect Dis, Singapore, Singapore
[30] Natl Referral Hosp, Emergency Dept, Honiara, Solomon Islands
[31] Patan Acad Hlth Sci, Dept Gen Practice & Emergency Med, Patan, Nepal
[32] Eaglescliffe Hlth Ctr, Sunningdale Dr, Stockton On Tees, England
[33] Beth Israel Deaconess Med Ctr, Dept Anesthesia Crit Care & Pain Med, Boston, MA USA
[34] Harvard Med Sch, Boston, MA USA
[35] John Muir Hlth, Dept Emergency Med, Concord, CA USA
[36] Christian Med Coll & Hosp, Dept Med, Vellore, India