title: Apexification of immature apices of pulpless permanent anterior teeth with calcium hydroxide.
mesh_terms: D002126:Calcium Hydroxide / Q000627:therapeutic use*; D002648:Child; D003809:Dentin, Secondary / Q000139:chemically induced*; D006801:Humans; D007180:Incisor / Q000187:drug effects*; D012390:Root Canal Therapy; D014092:Tooth Root / Q000187:drug effects*
chemical_list: D002126:Calcium Hydroxide