TY - GEN AU - PERRIA,L AU - TARTARINI,E TI - [Lumbar hyperlordosis, first symptom of extramedullary spinal tumor] SN - 0032-2644 PY - 2003///0501 KW - Humans KW - Lordosis KW - etiology KW - Neoplasms KW - Spinal Cord Neoplasms KW - Spine N1 - Publication Type: Journal Article ER -