[Concepts on the openings in castings of non-precious metals and the use of plastics for the same reasons].
D003722:Dental Alloys; D003735:Dental Casting Technique; D003779:Denture Design; D003830:Denture, Partial, Fixed; D010969:Plastics
D003722:Dental Alloys; D010969:Plastics
Conceptos sobre las entradas para colados en metales no preciosos y el empleo de plasticos en los mismos.