Bone expanders for sinus lift and use of short abutment to increase retention of perio dressing, Duluth GA Dentist Dental Education Lecture

Sinus lift is observed (Fig.6 arrowheads) when a 6x14 mm implant is placed. The distance to the adjacent tooth remains consistent to that of design.

Xin Wei, DDS, PhD, MS 1st edition 03/17/2013, last revision 12/16/2018