title: Pain after routine endodontic therapy may not have originated from the treated tooth.
authors: Pteethgator@aol.com
authors: Paul
authors: P
authors: Benjamin
mesh_terms: D006801:Humans; D012390:Root Canal Therapy; D019553:Tooth, Nonvital / Q000628:therapy; D014098:Toothache / Q000209:etiology*