CT coronal (Fig.3 (at the mesial root), 4 (septum), 5 (distal root)) sections show that a 6x11 mm tissue-level implant is to be placed. Pay attention to the Inferior Alveolar Canal (orange) and the Submandibular Fossa (SF). Osteotomy beyond the apices should be minimal.
Xin Wei, DDS, PhD, MS 1st edition 10/18/2015, last revision 10/18/2015