Paranasal Sinuses
Paranasal sinuses. (A) Anterior view of the skull. (B) Left lateral view of the skull. (From Scanlon, VC, and Sanders, T: Essentials of Anatomy and Physiology, ed 4. FA Davis, Philadelphia, 2003, with permission.)
Paranasal Sinuses
Paranasal sinuses. (A) Anterior view of the skull. (B) Left lateral view of the skull. (From Scanlon, VC, and Sanders, T: Essentials of Anatomy and Physiology, ed 4. FA Davis, Philadelphia, 2003, with permission.)