Whatever the abutment content or approach, an impression in the abutment is then taken plus a crown secured into the abutment with dental cement. A different variation on abutment/crown model is in the event the crown and abutment are a person piece as well as the lag-screw traverses both of https://sleepapneaandmouthguards.activoblog.com/35252267/crown-and-bridge-an-overview