[1] Icahn Sch Med Mt Sinai, Div Pulm Crit Care & Sleep Med, New York, NY 10029 USA
[2] Donald & Barbara Zucker Sch Med Hofstra Northwell, Div Pulmonary Crit Care & Sleep Med, New Hyde Pk, NY USA
[3] Johns Hopkins Univ, Dept Otolaryngol Head & Neck Surg, Baltimore, MD USA
[4] SUNY Upstate Med Univ, Dept Pulm & Crit Care Med, Crouse Hlth, Syracuse, NY 13210 USA
[5] Virginia Commonwealth Univ, Div Pulm & Crit Care Med, Dept Med, Richmond, VA USA
[6] Vanderbilt Univ, Med Ctr, Div Allergy Pulm & Crit Care Med, Nashville, TN USA
[7] Univ Chicago, Med Ctr, Sect Thorac Surg, Chicago, IL 60637 USA
[8] Univ Glasgow, Inst Canc Sci, Glasgow, Lanark, Scotland
[9] Univ Glasgow, Glasgow Pleural Dis Unit, Glasgow, Lanark, Scotland
[10] Univ Texas MD Anderson Canc Ctr, Houston, TX 77030 USA
[11] Univ Hosp Plymouth NHS Trust, Intervent Pulmonol Serv, Plymouth, Devon, England
[12] Univ Maryland, Div Pulm & Crit Care Med, Baltimore, MD 21201 USA
[13] Guys & St Thomas NHS Fdn Trust, London, England
[14] Oxford Univ Hosp NHS Trust, Oxford Ctr Resp Med, Oxford, England
[15] Univ Oxford, Oxford Resp Trials Unit, Oxford, England
[16] Harvard Med Sch, Massachusetts Gen Hosp, Beth Israel Deaconess Med Ctr, Dept Surg,Div Thorac Surg & Intervent Pulmonol, Boston, MA 02115 USA
[17] Harvard Med Sch, Massachusetts Gen Hosp, Beth Israel Deaconess Med Ctr, Complex Chest Dis Ctr, Boston, MA 02115 USA
[18] Apollo Hosp, Dept Pulm & Crit Care, Bangalore, Karnataka, India
[19] Univ Montreal, Div Thorac Surg, Montreal, PQ, Canada
[20] Duke Univ, Med Ctr, Dept Med, Div Pulm Allergy & Crit Care, Durham, NC 27710 USA
[21] Sherwood Forest Hosp NHS Fdn Trust, Sutton In Ashfield, England
[22] Univ Wisconsin, Div Cardiothorac Surg, Madison, WI USA