[1] Yale Sch Med, New Haven, CT USA
[2] Hop Cochin, Ctr Evaluat Malad Osseuses, Paris, France
[3] Indiana Univ Sch Med, Indianapolis, IN 46202 USA
[4] Univ Paris Sud, Le Kremlin Bicetre, France
[5] Houston Methodist Hosp, Houston, TX USA
[6] Univ Calif San Francisco, San Francisco, CA 94143 USA
[7] Duke Univ, Med Ctr, Durham, NC USA
[8] Univ So Calif, Keck Sch Med, Childrens Hosp Los Angeles, Los Angeles, CA 90033 USA
[9] Seoul Natl Univ, Childrens Hosp, Seoul, South Korea
[10] Johns Hopkins Univ, Sch Med, Baltimore, MD USA
[11] Osaka City Univ, Grad Sch Med, Osaka, Japan
[12] Univ Tokyo Hosp, Tokyo, Japan
[13] Univ Coll London Hosp, London, England
[14] Okayama Saiseikai Gen Hosp, Okayama, Japan
[15] Ultragenyx Pharmaceut Inc, Novato, CA USA