[The results of the use of porcelain crowns prepared on refractory models]. / Rezul'tay primeneniia farforovykh koronok, izgotovlennykh na ogneupornykh modeliakh.

ABSTRACT

The authors describe the technique for making porcelain crowns without platinum matrices. A two-year clinical follow-up of 170 crowns has shown that such crowns are in full accord with the esthetic, functional, and biological requirements of dental prosthetics.