Fig. 5From: Temporomandibular joint disc repositioning and occlusal splint for adolescents with skeletal class II malocclusion: a single-center, randomized, open-label trialCephalometric measurement. a, landmarks; b, planes and angles:1. Y-axis angle, 2. U1-SN, 3. U1-L1, 4. L1-MP.Back to article page