Ming Z, Jin-Tao L, Hong J, et al. : Incidence of Spontaneous Resorption of Lumbar Disc Herniation: A Meta-Analysis. Pain Physician. Jan-Feb 2017;20(1):E45-E52
Bing-Lin C, et al.: Surgical Versus Non-Operative Treatment for Lumbar Disc Herniation: A Systematic Review and Meta-Analysis. Clin Rehabil. 2018;32(2):146-160. Epub 2017 Jul 17.