Finally (3 years 6 months post banding), anterior overjet and posterior intedigitation are within normal limit (Fig.17,18), but there is mild open bite (Fig.16).  It is corrected by interarch retraction (Fig.17,18).

Block-out Canines

Xin Wei, DDS, PhD, MS 1st edition 11/12/2016, last revision 11/13/2016