title: Questions of balance in chronic pain.
authors: Donald C
authors: DC
authors: Manning
mesh_terms: D002908:Chronic Disease; D020918:Complex Regional Pain Syndromes / Q000276:immunology*; D016207:Cytokines / Q000276:immunology*; D006706:Homeostasis / Q000276:immunology*; D006801:Humans; D007113:Immunity, Innate / Q000276:immunology*; D018448:Models, Immunological; D015213:Neuroimmunomodulation / Q000276:immunology*
chemical_list: D016207:Cytokines