title: [Effects of sand blasting on the surface hardness of silver-tin alloy casts].
mesh_terms: D003722:Dental Alloys; D003793:Dental Restoration, Permanent; D006244:Hardness; D006801:Humans; D012834:Silver; D013499:Surface Properties; D014001:Tin
chemical_list: D003722:Dental Alloys; D012834:Silver; D014001:Tin
vernacular_title: Efeito do jato de areia na dureza superficial de ligas do sistema prata-estanho.