[1] Harvard Med Sch, Brigham & Womens Hosp, Dept Anesthesiol Perioperat & Pain Med, Boston, MA 02115 USA
[2] St Peters Univ Hosp, Dept Anesthesiol, New Brunswick, NJ USA
[3] West Virginia Univ, Dept Anesthesiol, Morgantown, WV 26506 USA
[4] Stanford Univ, Sch Med, Dept Anesthesiol Perioperat & Pain Med, Stanford, CA 94305 USA
[5] Massachusetts Gen Hosp, Dept Anesthesia, Boston, MA 02114 USA
[6] Univ Minnesota, Dept Anesthesiol, Minneapolis, MN 55455 USA
[7] Duke Univ, Med Ctr, Dept Anesthesiol, Durham, NC 27710 USA
[8] Pacira BioSci Inc, Parsippany, NJ USA