I Extracted the upper first premolars and 1 lower middle incisor.
Retracted upper and lower incisors with palatal root torque on maximum anchorage to improve lip profile.
Upper molar forward crown tipping occurred during upper incisors retraction.
Upper molars are up righted during 1st refinement, mesial root tip added, with appropriate attachment control.
Spaces are redistributed in upper incisors region for composite build up on upper 4 incisors to reduce tooth size discrepancy
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