title: Split root: a common cause of undiagnosed or misdiagnosed pain.
mesh_terms: D003737:Dental Cavity Preparation / Q000009:adverse effects; D006801:Humans; D011176:Post and Core Technique / Q000009:adverse effects; D012390:Root Canal Therapy / Q000009:adverse effects; D014082:Tooth Fractures / Q000150:complications*; D014092:Tooth Root / Q000293:injuries*; D014098:Toothache / Q000209:etiology*