Approach to patients with gastrointestinal disease. In: Harrisons Principles of Internal Medicine. 18 th ed. New York: McGraw-Hill; 2011.
Prevalence of facet joint pain in chronic spinal pain of cervical, thoracic, and lumbar regions. BMC Musculoskelet Disord 2004;5:15.
Abdominal pain as a presenting feature of spinal tuberculosis in a child. Ann Saudi Med 2011;31(5):550-551.
Atypical presentation of thoracic disk herniation: case series and review of the literature. Case Reports in Orthopedics 2013 Apr;2013(2):621976.
Far lateral thoracic disc herniation presenting with flank pain. Spine J 2006;6(2):201-203.
Thoracic disc herniation presenting as abdominal pain: case report and review of literature. Annals of Royal College of Surgeons in England 2009;91(5):W4-W6.