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