title: ["In vitro" study of permeability of root canal filling cements].
mesh_terms: D003738:Dental Cements; D066298:In Vitro Techniques; D010539:Permeability; D012387:Root Canal Filling Materials
chemical_list: D003738:Dental Cements; D012387:Root Canal Filling Materials
vernacular_title: Estudo "in vitro" da permeabilidade de cimentos obturadores de canal.