title: Suck-back porosity.
mesh_terms: D003722:Dental Alloys; D003734:Dental Casting Investment; D003735:Dental Casting Technique / Q000592:standards*; D003776:Dental Porcelain; D006358:Hot Temperature
chemical_list: D003722:Dental Alloys; D003734:Dental Casting Investment; D003776:Dental Porcelain