3Legrand E, Hoppa E, Bouvard B, et al. Disc herniation-in- duced sciatica: medical or surgical treatment? Rev Prat, 2008. 58(3) .. 285-293.
4Matsumoto M, Hasegawa T, Ito M, et al. Incidence of com- plications associated with spinal endoscopic surgery: nation- wide survey in 2007 by the Committee on Spinal Endoscopic Surgical Skill Qualification of Japanese Orthopedic Associa- tion. J Orthop Sci, 2010, 15(1) :92-96.
5Ruetten S,Komp M, Godolias G. A new full-endoscopic tech- nique for the interlaminar operation of lumbar disc heniations using 6 mm endoscopic: prospective 2-year results of 331 pa- tients. Minim Invasive Neurosurg, 2006, 49(2):80-87.
6Kawamura M, Ohara H, Go K, et al. Neurotropin induces antinoceptive effect by enhancing descending pain inhibitory systems involving 5- HT3 and noradrenergic-2 receptors in spinal dorsal horn. Life Sci, 1998, 62(24): 2181-2190.
