Laminectomy for biopsy/excision of intraspinal neoplasm; intradural, extramedullary, cervical
laminectomy for biopsy/excision of intraspinal neoplasm; intradural, extramedullary, cervical
Laminectomy for biopsy/excision of intraspinal neoplasm; intradural, extramedullary, cervical
laminectomy for biopsy/excision of intraspinal neoplasm; intradural, extramedullary, cervical