Hareni, N., Gudlaugsson, K., Strömqvist, F., Rosengren, B. E., & Karlsson, M. K. (2022). A comparison study on patient-reported outcome between obese and non-obese patients with central lumbar spinal stenosis undergoing surgical decompression: 14,984 patients in the National Swedish Quality Registry for Spine Surgery. Acta Orthopaedica, 93, 880–886. https://doi.org/10.2340/17453674.2022.5254