Fig. 1From: Class II correction by maxillary en masse distalization using a completely customized lingual appliance and a novel mini-screw anchorage concept – preliminary resultsCompletely customized lingual appliance (CCLA) combined with a novel mini-screw anchorage concept for maxillary en masse distalization. The 0.016’’ x 0.024’’ stainless steel archwire has an extra-torque of 13° from canine to canine and 2 cm expansion in the region of the first molarsBack to article page