title: Pain from the vital pulp--protection or extirpation.
mesh_terms: D003785:Dental Pulp Capping; D003788:Dental Pulp Diseases / Q000175:diagnosis* / Q000628:therapy; D006801:Humans; D011671:Pulpitis / Q000145:classification; D012390:Root Canal Therapy; D014098:Toothache / Q000175:diagnosis