title: [REPEATED OPERATIONS IN RECURRENCES OF BENIGN INTRAPARAVERTEBRAL TUMORS (HOURGLASS SHAPED)].
mesh_terms: D006801:Humans; D009364:Neoplasm Recurrence, Local; D009369:Neoplasms; D012086:Reoperation; D013125:Spinal Neoplasms; D013514:Surgical Procedures, Operative
keywords: SPINAL NEOPLASMS; SURGERY, OPERATIVE
vernacular_title: POVTORNYE OPERATSII PRI RETSIDIVAKH DOBROKACHESTVENNYKH INTRAPARAVERTEBRAL'NYKH OPUKHOLE I (V FORME PESOCHNYKH CHASOV)