Fig. 2From: Dentoalveolar, skeletal, pharyngeal airway, cervical posture, hyoid bone position, and soft palate changes with Myobrace and Twin-block: a retrospective studySoft palate measurements: 1 SP length, 2 SP thickness, and 3 SP angle. ANS, anterior nasal spine; PNS, posterior nasal spine, posterior limit of bony palate; P, lower tip of the uvulaBack to article page