Fig. 2From: Do the dimensions of the hard palate have a relationship with the volumes of the upper airways and maxillary sinuses? A CBCT studySagittal reconstructions of cone-beam computed tomography demonstrating patients’ classification according to facial type, based on Vert index. Representative colors of cephalometric measurements: yellow: facial axis; green: facial depth; blue: mandibular plane; orange: lower facial height; and purple: mandibular arch. A Brachycephalic: ≥ 0.5, B Mesocephalic: − 0.5 to + 0.5, C Dolichocephalic: < − 0.5Back to article page