ENDODONTIC OVERFILLS: GOOD? BAD? UGLY?
by Clifford J. Ruddle, D.D.S. Many dentists practice with the misconception overfills cause biological harm. Many receive misinformation that overfills cause clinical failure. Others have embraced preparation schemes that intentionally work short of the canal terminus due to the overfill myth. Certainly, this hasled to a variety of cleaning and …