Three months postop, composite is added to the mesial surface of the tooth #7 before impression for #8 (Fig.14 (illustration) brown line). Please increase the distal cervical width of the new crown at fabrication (Fig.14 blue line) to close the diastema between #7 and 8 as much as possible. The patient prefers B2 (the same shade for #10).
Xin Wei, DDS, PhD, MS 1st edition 06/07/2016, last revision 01/09/2019