Whatever the abutment materials or system, an impact of the abutment is then taken in addition to a crown secured for the abutment with dental cement. A further variation on abutment/crown model is when the crown and abutment are one piece and also the lag-screw traverses both equally to secure https://removable-prosthetics.ampedpages.com/the-fact-about-crown-and-bridge-that-no-one-is-suggesting-60023715