title: [Color science in shade determination for ceramometal].
abstract: The authors in this study analyse some elements of color science, necessary to an adequate shade choice for ceramo-metal systems. Some light's physical properties, such as reflection, refraction and metamerism, light sources, contrast's effects can determine a change of real color shade. Adoption of some practice devices allows an appropriate porcelain shade selection for give to final crowns a naturalness' character in armony with patient's dentition.
authors.forename: A
authors.initials: A
authors.lastname: Cassaro
authors.forename: A
authors.initials: A
authors.lastname: Pitini
authors.forename: B
authors.initials: B
authors.lastname: Romano
mesh_terms: D003116:Color; D003442:Crowns; D003776:Dental Porcelain; D004955:Esthetics, Dental; D006801:Humans; D008027:Light; D014093:Tooth, Artificial
chemical_list: D003776:Dental Porcelain
vernacular_title: Elementi di scienza del colore nella determinazione della tonalita per le metallo-ceramiche.