[1] Univ Cambridge, Cambridge Inst Med Res, Dept Med, Cambridge CB2 1TN, England
[2] UCL, Div Med, London, England
[3] Brigham & Womens Hosp, Dept Med, Channing Div Network Med, Boston, MA 02115 USA
[4] Brigham & Womens Hosp, Dept Med, Div Pulm & Crit Care Med, Boston, MA 02115 USA
[5] Oregon Hlth & Sci Univ, Sch Med, Dept Med, Portland, OR 97201 USA
[6] Intermt Hlth Care, Provo, UT USA
[7] HerediLab Inc, Salt Lake City, UT USA
[8] St Lukes Roosevelt Hosp, New York, NY 10025 USA
[9] Univ Nebraska, Med Ctr, Dept Pulm & Crit Care Med, Omaha, NE USA
[10] Natl Jewish Hlth, Denver, CO USA
[11] Univ Texas Hlth Ctr Tyler, Tyler, TX USA
[12] Cleveland Clin, Cleveland, OH 44106 USA
[13] Med Univ S Carolina, Coll Med, Dept Med, Charleston, SC 29425 USA
[14] Univ Florida, Coll Med, Dept Med, Gainesville, FL USA
[15] Univ Roma La Sapienza, Cenci Bolognetti Fdn, Inst Pasteur, Dept Biol & Biotechnol Charles Darwin, I-00185 Rome, Italy
[16] Univ Malaga, Dept Cell Biol Genet & Physiol, E-29071 Malaga, Spain
[17] Beaumont Hosp, Dublin 9, Ireland