作者单位:
Childrens Hosp Los Angeles, Childrens Orthopaed Ctr, 4650 Sunset Blvd,MS 69, Los Angeles, CA 90027
[1]
Univ Southern Calif, Sch Med, Dept Neurosurg, Childrens Hosp Los Angeles, Los Angeles, CA USA
[2]
Univ Southern Calif, Keck Sch Med, Dept Orthopaed Surg, Los Angeles, CA 90033 USA
[3]
发布时间
2017-11-01