[1] Univ Arkansas Med Sci, Dept Pharmaceut Evaluat & Policy, Little Rock, AR USA
[2] US FDA, Ctr Devices & Radiol Hlth, Silver Spring, MD USA
[3] Weill Cornell Med Coll, Healthcare Policy & Res, New York, NY 10065 USA
[4] Kaiser Permanente, Southern Calif Permanente Med Grp, Harbor City, CA USA
[5] Northwestern Univ, Feinberg Sch Med, Chicago, IL USA
[6] Murtha Canc Ctr, Dept Def Osseointegrat, Bethesda, MD USA
[7] Johns Hopkins Univ, Sibley Mem Hosp, Orthopaed Oncol, Washington, DC USA
[8] DePuySynthes Co, Warsaw, IN USA
[9] US FDA, US Food & Drug Adm, Silver Spring, MD USA
[10] Morgan Stanley Childrens Hosp, Pediat Spine & Scoliosis Serv, New York, NY USA
[11] Setting Scoliosis Straight Fdn, San Diego, CA USA
[12] Rady Childrens Hosp, Orthoped & Scoliosis, San Diego, CA USA