Pathogenesis of signs and symptoms in spinal disorders.
D000375:Aging; D001416:Back Pain / Q000503:physiopathology*; D003937:Diagnosis, Differential; D006801:Humans; D007049:Iatrogenic Disease; D007405:Intervertebral Disc Displacement / Q000175:diagnosis; D009192:Myelography; D009434:Neural Pathways / Q000503:physiopathology; D013122:Spinal Diseases / Q000175:diagnosis* / Q000209:etiology / Q000628:therapy; D013125:Spinal Neoplasms / Q000175:diagnosis; D013166:Spondylitis / Q000175:diagnosis; D013167:Spondylitis, Ankylosing / Q000175:diagnosis