[1] Tel Aviv Univ, Herzlia Med Ctr, Tel Aviv, Israel
[2] Tel Aviv Univ, Dept Gen Intens Care, Tel Aviv, Israel
[3] Tel Aviv Univ, Inst Nutr Res, Rabin Med Ctr, Sackler Sch Med, Tel Aviv, Israel
[4] Herzlia Med Ctr, Intens Care Unit, Herzliyya, Israel
[5] Univ Tartu, Dept Anaesthesiol & Intens Care, Tartu, Estonia
[6] Lucerne Cantonal Hosp, Dept Intens Care Med, Luzern, Switzerland
[7] Lausanne Univ Hosp, Fac Biol & Med, Lausanne, Switzerland
[8] Univ Southampton, Univ Hosp Southampton NHS Fdn Trust, Univ Southampton, Fac Med, Southampton, England
[9] Katholieke Univ Leuven, Catholic Univ Hosp UZLeuven, Clin Dept, Lab Intens Care Med, Leuven, Belgium
[10] Med Univ Vienna, Div Cardiac Thorac Vasc Anaesthesia & Intens Care, Vienna, Austria
[11] St Vincentius Klinike gAG, Dept Pneumonol, Infect Dis & Sleep Med, Karlsruhe, Germany
[12] Inst Invest Sanitariaimas 12 Hosp Univ 12 Octubre, Madrid, Spain
[13] Geneva Univ Hosp, Dept Clin Nutr, Geneva, Switzerland
[14] Univ Libre Bruxelles, Erasme Hosp, Hop Univ Bruxelles, Med Direct, Brussels, Belgium
[15] Jagiellonian Univ Med Coll & Anesthes, Mil Hosp 5, Ctr Intens Care & Perioperat Med, Intens Care Dept, Krakow, Poland
[16] Netherlands & Wageningen Univ & Res, Gelderse Vallei Hosp, Dept Intens Care, Wageningen, Netherlands
[17] Univ Hohenheim, Dept Nutr Med Prevent, Stuttgart, Germany