Ahh. Your nose. It allows you to experience all kinds of wonderful smells and it's literally right in front of your face . But we know so little about it. Well, you know so little about it.

and intertitles to illustrate human anatomy and physiology. Beginning with the organs of respiration, it highlights the structure and function of the nose, larynx, trachea, bronchi, and lungs ...

This column reviews the anatomy of the nasolacrimal duct system ... Tears are drained through the nasolacrimal system into the nose. The secretion from the lacrimal gland is clear.