TY - STAND AU - S. Weir AU - T. Kuo AU - M. Samnaliev AU - T. Tierney AU - A. Manca AU - R. Taylor AU - J. Bruce AU - S. Eldabe AU - D. Cumming BT - Eur Spine J DO - 10.1007/s00586-018-05871-5 PY - 2019 T2 - Eur Spine J TI - Reoperation following lumbar spinal surgery: costs and outcomes in a UK population cohort study using the Clinical Practice Research Datalink (CPRD) and Hospital Episode Statistics (HES) SN - 0940-6719 ER -