Arthrodesis, anterior, for spinal deformity, with or without cast; 8 or more vertebral segments
arthrodesis, anterior, for spinal deformity, with or without cast; 8 or more vertebral segments
Arthrodesis, anterior, for spinal deformity, with or without cast; 8 or more vertebral segments
arthrodesis, anterior, for spinal deformity, with or without cast; 8 or more vertebral segments