Laminectomy for excision of intraspinal lesion other than neoplasm, intradural; thoracic
laminectomy for excision of intraspinal lesion other than neoplasm, intradural; thoracic
Laminectomy for excision of intraspinal lesion other than neoplasm, intradural; thoracic
laminectomy for excision of intraspinal lesion other than neoplasm, intradural; thoracic