X 上的 SOUQ DENTAL:「1- ProTaper Gold and ProTaper Next produce less transportation and maintain more dentin than Protaper Universal. 2- ProTaper Universal has less canal wall contact than ProTaper Gold and ProTaper
Dentsply Protaper Universal Hand Files 21MM/25MM - Primera Dental Hub
Dentsply Sirona Go DIRECT - 2018 SA CATALOGUE by Sirona Dental Systems - Issuu