Laminectomy for excision or evacuation of intraspinal lesion other than neoplasm, extradural; cervical
laminectomy for excision or evacuation of intraspinal lesion other than neoplasm, extradural; cervical
Laminectomy for excision or evacuation of intraspinal lesion other than neoplasm, extradural; cervical
laminectomy for excision or evacuation of intraspinal lesion other than neoplasm, extradural; cervical