title: Gutta percha coated silver cones as root canal filling material.
mesh_terms: D006171:Gutta-Percha; D006801:Humans; D012387:Root Canal Filling Materials; D012389:Root Canal Obturation / Q000379:methods; D012834:Silver
chemical_list: D012387:Root Canal Filling Materials; D012834:Silver; D006171:Gutta-Percha