CBCT shows low density of #31 healed socket (Fig.4, bone expanders will be used).  The alveolus at the site of #30 is atrophic coronally (Fig.5).  Red circles: bone graft, B: buccal.

Expanders & Graft

Xin Wei, DDS, PhD, MS 1st edition 04/12/2015, last revision 01/19/2018