[1]Univ Utah, Div Pulm & Crit Care Med, 30 North Med Dr,2nd Floor North, Salt Lake City, UT 84112 USA.
[2]Univ Utah, Div Gen Internal Med, Salt Lake City, UT USA.
[3]Univ Utah, Univ Healthcare, Salt Lake City, UT USA.
[4]Vet Affairs Healthcare Syst, 30 North Med Dr,2nd Floor North, Salt Lake City, UT 84112 USA.
[5]Norton Healthcare, Norton Infect Dis Inst, Louisville, KY USA.
[6]Univ Louisville, Louisville, KY USA.
[7]Ephraim McDowell Reg Med Ctr, Dept Pharm, Danville, KY USA.
[8]China Japan Friendship Hosp, Beijing, Peoples R China.
[9]Natl Ctr Resp Med, Beijing, Peoples R China.
[10]Univ Dundee, Resp Res Sch Med, Dundee, Scotland.
[11]Vet Affairs Puget Sound Healthcare Syst, Seattle, WA USA.
[12]Univ Washington, Dept Med, Div Pulm Crit Care & Sleep, Seattle, WA USA.
[13]Univ Pittsburgh, Div Pulm Allergy Crit Care & Sleep Med, Pittsburgh, PA USA.
[14]Vet Affairs Healthcare Syst, Pittsburgh, PA USA.
[15]Univ Arizona, Dept Pharm Practice & Sci, R Ken Coit Coll Pharm, Tucson, AZ USA.
[16]Albert Einstein Coll Med, Montefiore Med Ctr, Dept Med, Div Infect Dis, New York, NY USA.
[17]Univ Galway, Coll Med Nursing & Hlth Sci, Galway, Ireland.
[18]Mayo Clin, Dept Med, Div Pulm & Crit Care Med, Jacksonville, FL USA.
[19]Case Western Reserve Univ, Dept Med, Div Infect Dis & HIV Med, Cleveland, OH USA.
[20]Univ Hosp Cleveland Med Ctr, Cleveland, OH USA.
[21]Rochester Reg Hlth, Dept Med, Div Infect Dis, Rochester, NY USA.
[22]Washington Univ, Sch Med, Dept Med, Div Infect Dis, St Louis, MO USA.
[23]Washington Univ, Sch Med, Dept Emergency Med, St Louis, MO USA.
[24]Massachusetts Gen Hosp, Div Gen Internal Med, Boston, MA USA.
[25]Harvard Med Sch, Boston, MA USA.
[26]ME DeBakey Vet Affairs Med Ctr, Houston, TX USA.
[27]Baylor Coll Med, Houston, TX USA.
[28]San Diego State Univ, Sch Publ Hlth, San Diego, CA USA.
[29]Northwestern Univ, Feinberg Sch Med, Div Pulm & Crit Care Med, Chicago, IL USA.
[30]South Texas Vet Hlth Care Syst, San Antonio, TX USA.
[31]Univ Texas Hlth San Antonio, Div Pulm & Crit Care Med, San Antonio, TX USA.
[32]Univ Texas Hlth San Antonio, Div Hosp Med, San Antonio, TX USA.
[33]Corewell Hlth West, Div Infect Dis, Grand Rapids, MI USA.
[34]Univ Western Australia, Sch Med, Perth, Australia.
[35]Boston Univ, Sch Med, Dept Med, Div Allergy Pulm Crit Care & Sleep Med, Boston, MA USA.