3. Figure 8.1 Major compartments of the head and neck.

5. Figure 8.22 Calvaria.

15. Figure 8.222 Paranasal sinuses. A. Anterior view. B. Posteroanterior skull radiograph. Paranasal sinuses. C. Paramedian view of right nasal cavity. D. Lateral skull

17. Figure 8.218 Paranasal sinuses and nasolacrimal duct.

27. Figure 8.220 Ethmoid bone. A. Overall shape. B. Coronal section through skull.

28. Figure 8.220 Ethmoid bone. A. Overall shape. B. Coronal section through skull.

29. Figure 8.219 Regions of the nasal cavities.

52. Figure 8.112 Mastoid antrum and surrounding bone. A. Diagram. B. High-resolution CT scan of left ear (petrous temporal bone).

58. Figure 8.7 Skull. A. Bones. Skull. B. Sutures. C. Fontanelles.

59. Figure 8.20 Posterior view of the skull.

60. Figure 8.18 Anterior view of skull.