A 65-year-old woman seeks treatment after exfoliation of #18 (Fig.1).  It appears important to have implants at #18 and 31 for longevity of restoration or implants at fractured teeth (*).  The implant restoration at #31 will have challenge because of the supraeruption of the opposing tooth (arrow).

Spacer III Last Next Xin Wei, DDS, PhD, MS 1st edition 04/27/2019, last revision 04/27/2019