title: Conservative care of nonspecific low back pain.
mesh_terms: D001416:Back Pain / Q000209:etiology / Q000628:therapy*; D001915:Braces; D005081:Exercise Therapy / Q000009:adverse effects; D006801:Humans; D007267:Injections; D010353:Patient Education as Topic / Q000379:methods; D026741:Physical Therapy Modalities; D014143:Traction