K Clear Case Class II DIV 1 with crowding Patient details Age:14 years old Gender:Male Chief complain:crowding in upper and lower teeth Diagnosis Class II skeletal tendency Class II canine and molar relation bilateral. Moderate crowding in upper (8mm) Mild crowding in lower (5 mm) Upper midline shift Generalized gingivitis Treatment planning Number of aligners:Upper: 36 aligners[…]