Cui X, Trinh K, Wang YJ. Chinese herbal medicine for chronic neck pain due to cervical degenerative disc disease . Cochrane Database of Systematic Reviews 2010, Issue 1. Art. No.: CD006556. DOI: 10.1002/14651858.CD006556.pub2.
Sato T, Ito T, Hirano T, Morita O, Kikuchi R, Endo N, Tanabe N. Low back pain in childhood and adolescence: assessment of sports activities. Eur Spine J. 2010 Jun 26. [Epub ahead of print]
Standaert CJ, Friedly J, Erwin MW, Lee MJ, Rechtine G, Henrikson NB, Norvell DC. Comparative effectiveness of exercise, acupuncture, and spinal manipulation for low back pain. Spine (Phila Pa 1976). 2011 Oct 1;36(21 Suppl):S120-30.
Huppe A, Muller K, Raspe H. Is the occurrence of back pain in Germany decreasing? Two regional postal surveys a decade apart. Eur J Public Health 2007; 17: 318-322
Obayashi H, Urabe Y, Yamanaka Y, Okuma R. Effects of Respiratory Muscle Exercise on Spinal Curvature. J Sport Rehabil. 2011 Nov 15. [Epub ahead of print]