Improved technique of taking impression
This study estimates the accuracy of taking an impression of an implant or a tooth with the use of the classical and the improved techniques. During this type of impression taking, preparation zones on natural teeth are often displayed inaccurately (there are stretchers, incorrect image of the shoulder and the stump in the impression). In this regard, we have posed the following research objective: to evaluate the accuracy of the image using the improved method and the classical method.