RESUMEN

This article brings a historical view and main characteristics of the semiprecision attachments. A descriptive analysis is done, in which classification and properly indication are treated. More over, semiprecision attachments are compared with both conventional retention systems and precision or prefabricated attachments.

Asunto(s)

Ajuste de Precisión de Prótesis , Retención de Dentadura , Diseño de Dentadura , Humanos