The superior meatus is the drainage space with the posterior ethmoid bone cells plus the sphenoid sinus; the center meatus gives drainage for your anterior ethmoid sinuses and for the maxillary and frontal sinuses; as well as inferior meatus supplies drainage for your nasolacrimal duct. Professional Idea: Stay clear of https://gorillasocialwork.com/story24218287/rhinoplasty-fundamentals-explained