The implant and abutment at #6 are 4x15 mm and 4.5x5.5(4) mm, respectively. The 2.5x14(2) mm 1-piece implant is placed deeper than earlier (Fig.10). There is no bone loss 7 or 12 months postop, respectively (Fig.11,12). With access holes at #6 and 7 (fabricated by mistake), crowns are bonded with minimal residual cement (Fig.14 <).
Xin Wei, DDS, PhD, MS 1st edition 01/06/2017, last revision 03/04/2020