title: Orthograde sectional amalgam root filling, 2.
mesh_terms: D003722:Dental Alloys; D003723:Dental Amalgam; D003786:Dental Pulp Cavity / Q000033:anatomy & histology; D006801:Humans; D012387:Root Canal Filling Materials; D012389:Root Canal Obturation / Q000379:methods
chemical_list: D003722:Dental Alloys; D012387:Root Canal Filling Materials; D003723:Dental Amalgam