Figure 3
From: Multimodal deep learning for midpalatal suture assessment in maxillary expansion
Images of MTM stages based on Demirjian’s classification method (A–H). Mandibular third molar development stages based on Demirjian’s classification system. CBCT cross-sectional images demonstrating the eight stages of mandibular third molar development: Stages A-H showing progression from initial crown mineralization to complete root formation with closed apex, used for dental maturity assessment.
