Introduction: the immature spine.
Armstrong
Peter F
PF
Lenke
Lawrence G
LG
Tredwell
Stephen J
SJ
Thompson
George H
GH
D002648:Child; D003226:Congresses as Topic / Q000191:economics / Q000458:organization & administration*; D006801:Humans; D007223:Infant; D012600:Scoliosis / Q000209:etiology; D013131:Spine / Q000254:growth & development*