[1] Harvard Med Sch, Brigham & Womens Hosp, Div Gen Internal Med, 1620 Tremont St,BS-3, Boston, MA 02120 USA
[2] Harvard Med Sch, Boston, MA USA
[3] Aarhus Univ Hosp, Faelles AKUT Afdeling, Aarhus, Denmark
[4] Aarhus Univ Hosp, Ctr Akutforskning, Aarhus, Denmark
[5] Brigham & Womens Hosp, Ctr Patients & Families, 75 Francis St, Boston, MA 02115 USA
[6] Hadassah Med Ctr, Jerusalem, Israel
[7] Univ Southampton, Immunopharmacol Grp, Univ Med & Univ Pathol, Southampton, Hants, England
[8] Johns Hopkins Bloomberg Sch Med, Div Gen Internal Med, Baltimore, MD USA
[9] Assaf Harofeh Med Ctr, Unit Palliat Care, Zerifin, Israel
[10] Brigham & Womens Hosp, Biostat Serv, Div Gen Internal Med, 75 Francis St, Boston, MA 02115 USA
[11] Brigham & Womens Hosp, 75 Francis St, Boston, MA 02115 USA
[12] Brigham & Womens Hosp, Div Gen Internal Med & Primary Care, 75 Francis St, Boston, MA 02115 USA
[13] Harvard Med Sch, Med, Boston, MA USA
[14] Brigham & Womens Hosp, Div Gen Internal Med, Unit Innovat Healthcare Practice & Technol, 75 Francis St, Boston, MA 02115 USA