[1] Univ Texas Hlth Sci Ctr San Antonio, San Antonio, TX 78229 USA
[2] South Texas Vet Hlth Care Syst, San Antonio, TX USA
[3] Camino Dist Univ Adelita Char, Barranquilla, Colombia
[4] Univ Milano Bicocca, Clin Pneumol, Monza, Italy
[5] Univ Autonoma Barcelona, Hosp Santa Creu & St Pau, Dept Med, Serv Pneumol, Barcelona, Spain
[6] Joan XXIII Univ Hosp, Crit Care Dept, Tarragona, Spain
[7] CIBERES, Pere Virgili Hlth Inst, Tarragona, Spain
[8] Univ Dundee, Dundee, Scotland
[9] Univ Barcelona, Hosp Clin, Serv Pneumol, Barcelona, Spain
[10] Univ Western Australia, Royal Perth Hosp Unit, Sch Med & Pharmacol, Perth, WA, Australia
[11] St James Hosp, Trinity Ctr Hlth Sci, CIBERES, Dublin, Ireland
[12] Providence Hosp, Infect Dis Sect, Dept Med, Washington, DC USA
[13] Hosp Clin Univ, Unidad Cuidados Intens Resp, Valencia, Spain
[14] Consorci Hosp Gen Univ Valencia, Dept Pulmonol, Valencia, Spain
[15] Univ Coruna UDC, CHUAC, Inst Invest Biomed A Coruna INIBIC, Serv Neumol, La Coruna, Spain
[16] Hosp Univ Vall dHebron, Crit Care Dept, CIBERES, Barcelona, Spain
[17] Univ Louisville, Div Infect Dis, Louisville, KY 40292 USA
[18] Hosp Univ Dr Negrin, Intens Care Unit, CIBERES, Las Palmas Gran Canaria, Spain
[19] Univ Buenos Aires, Div Pulmonol, Hosp Clin, Div Pulm Med,Dept Med, Buenos Aires, DF, Argentina
[20] Charlotte Maxeke Johannesburg Acad Hosp, Dept Internal Med, Johannesburg, South Africa
[21] Univ Witwatersrand, Fac Hlth Sci, Johannesburg, South Africa
[22] Charite Univ Med Berlin, Dept Infect Dis & Pulm Med, Berlin, Germany
[23] SFB TR84 Innate Immun Lung, Berlin, Germany
[24] Northwestern Univ, Dept Med, Div Pulm & Crit Care Med, Feinberg Sch Med, Chicago, IL 60611 USA
[25] Univ Basel Hosp, Clin Pulm Med & Resp Cell Res, Basel, Switzerland
[26] Nagoya Univ, Grad Sch Med, Inst Adv Res, Nagoya, Aichi, Japan
[27] Nagoya Univ, Grad Sch Med, Dept Resp Med, Nagoya, Aichi, Japan
[28] Yale Univ, Sch Med, Sect Pulm Crit Care & Sleep Med, New Haven, CT USA
[29] Univ Alabama Birmingham, Dept Microbiol, Birmingham, AL 35294 USA