Due to the narrow ridge, a 4.5x11 mm implant is placed (Fig.4); before as well as after placement of a 6x4(3) mm abutment, the mesial socket (*) is filled with Vera graft and autogenous bone as well as collagen plug.  Following suturing, periodontal dressing is applied to the wound.

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Xin Wei, DDS, PhD, MS 1st edition 11/27/2017, last revision 03/21/2020