title: Encouraging prognostic sign.
authors.forename: B
authors.initials: B
authors.lastname: Littler
mesh_terms: D002680:Chin; D006801:Humans; D008047:Lip Diseases / Q000209:etiology / Q000628:therapy; D008336:Mandibular Diseases / Q000209:etiology / Q000628:therapy; D010292:Paresthesia / Q000209:etiology / Q000628:therapy*; D011842:Radicular Cyst / Q000150:complications* / Q000628:therapy; D012390:Root Canal Therapy