After insertion of 5 (Fig.10) and 6 (Fig.11) x20 mm taps (tissue level), a 6x20 mm tissue-level implant is placed with clearance from the Inferior Alveolar Canal (Fig.12 yellow dashed line (the superior border of the Canal)).
Xin Wei, DDS, PhD, MS 1st edition 02/23/2015, last revision 12/09/2017