The collagen membrane has lost 1 week postop (Fig.5), as compared to immediately postop. More sutures should have been used, preferably using Human Amnion Chorion Allgraft as a membrane. The latter promotes wound healing.
Residual Granulation Tissue Last Next
Xin Wei, DDS, PhD, MS 1st edition 01/15/2019, last revision 09/24/2019