The superior meatus may be the drainage place for the posterior ethmoid bone cells as well as the sphenoid sinus; the middle meatus gives drainage for that anterior ethmoid sinuses and for that maxillary and frontal sinuses; as well as inferior meatus presents drainage for that nasolacrimal duct. The flap https://jaidengfays.blogolize.com/everything-about-rhinoplasty-76913192