The Prevalence of Frontal Cells and Their Relation to Frontal Sinusitis: A Radiological Study of the Frontal Recess Area

<table>Type I frontal cell and agger nasi cell. A coronal CT scan showing a right-sided type I frontal cell (arrow) above an agger nasi cell (arrow head).</table>

International Scholarly Research Notices

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Figure 1

Figure 1: The Prevalence of Frontal Cells and Their Relation to Frontal Sinusitis: A Radiological Study of the Frontal Recess Area 