ClipArt ETC
Showing the development of the face. F.N.P., Part formed from the frontonasal process; L, from its lateral and M., from its mesial parts; MAX., formed by the maxillary process; MAN., formed by the mandibular process.

Development of the Face

Showing the development of the face. F.N.P., Part formed from the frontonasal process; L, from its lateral…

Vertical coronal section through the anterior part of the orbital and nasal cavities and the upper lip.

Section Through Nasal and Orbital Cavities

Vertical coronal section through the anterior part of the orbital and nasal cavities and the upper lip.

The lateral wall of the left nasal cavity. The greater part of the middle turbinated bone has been excised to expose the structures and orifices situated beneath it. A part of the anterior portion of the inferior turbinated bone had been removed. The original borders of the turbinated bones are indicated by dotted lines. The superior turbinated bone is intact. The orifices of the left sphenoidal and frontal sinuses are indicated by arrows.

Nasal Cavity

The lateral wall of the left nasal cavity. The greater part of the middle turbinated bone has been excised…

Transverse vertical section of the nasal cavities and accessory sinuses.

Nasal Cavity and Accessory Sinuses

Transverse vertical section of the nasal cavities and accessory sinuses.

Innervation of the nasal cavity.

Nerves of the Nasal Cavity

Innervation of the nasal cavity.

Front section of skull through plane of outer border of orbits. Arrows pass through communication between atrum and middle meatus.

Frontal Section of Skull Showing Nasal Cavity

Front section of skull through plane of outer border of orbits. Arrows pass through communication between…

Inner aspect of outer wall of right nasal fossa.

Side View of Skull Showing Nasal Cavity

Inner aspect of outer wall of right nasal fossa.