Immediately (Fig.3,4) and 3 months (Fig.8) post placement of 3x11 mm 1-piece implant at #20 (Fig.3) and 4.5x10 and 4.5x8 mm implants at #19 and 18, respectively. The bone density around the implants increases 2 years 8 months post cementation (Fig.10).
Xin Wei, DDS, PhD, MS 1st edition 07/04/2015, last revision 05/29/2018