title: Accurately positioning a duplicate cast on the surveying table.
abstract: The path of insertion must be registered in such a way that it can be easily transmitted to the dental technician who then should also be able to transfer the original information from the master cast directly to any necessary duplicate casts. A system is presented that fulfills these requirements by means of simple tridimensional markings on the master cast, easily reproducible, and whose accuracy is not affected by the volumetric changes of duplicating and/or cast materials.
authors.forename: R
authors.initials: R
authors.lastname: von Krammer
mesh_terms: D003735:Dental Casting Technique; D003765:Models, Dental