title: [EDTA for canals].
mesh_terms: D003790:Dental Pulp Necrosis / Q000188:drug therapy; D003813:Dentistry; D004492:Edetic Acid / Q000627:therapeutic use; D012390:Root Canal Therapy
chemical_list: D004492:Edetic Acid
vernacular_title: O.E.D.T.A. em canais.