TY - BOOK AU - AU - Ashley,David G. TI - Spinal tumors in children and adolescents SN - 0881675768 AV - MED RC280 .S7565 PY - 1990/// CY - New York PB - Raven Press KW - Spinal cord KW - Tumors in children KW - Spinal Cord Neoplasms KW - Spinal Neoplasms ER -