Survey Anatomy of the Paranasal Sinuses in the Normal Mouse

A survey atlas of normal murine sinonasal anatomy shall provide laboratories seeking to use mice in sinus research a reference for beginning their work. As new transgenic and gene knockout mice become available, phenotypic changes in sinonasal architecture can be more easily discerned using such a reference. Defining specific regions (A-G) within the sinuses will standardize the nomenclature used for reporting data.