TOPIC: ANATOMICAL LANDMARKS OF MANDIBULAR ARCH

📌 LIMITING STRUCTURES

• Labial frenum
• Labial vestibule
• Buccal vestibule
• Buccal frenum
• Lingual frenum
• Alveololingual sulcus
• Retromolar pads
• Pterygomandibular raphe

📌 PRIMARY STRESS-BEARING AREA

• Buccal shelf area
• Residual alveolar ridge

📌 RELIEF AREA

• Mental foramen
• Genial tubercles