Fig. 5From: Early bone formation around immediately placed two-piece tissue-level zirconia implants with a modified surface: an experimental study in the miniature pig mandibleLM micrographs showing complete osseointegration after 8Â weeks around YTZP implants (a, b) and Ti-SLA implants (c, d). Note the osteotomy walls (black arrows in b, and d). Scale bars: 1Â mmBack to article page