Chronic Invasive Nongranulomatous Fungal Rhinosinusitis in Immunocompetent Individuals

Figure 4

(a, b, and c) Paranasal sinus computed tomography of a hypodense mass filling the right sphenoid sinus (a-coronal, b-axial c-sagittal planes). (d) Endoscopic view of the caseous material filling the right sphenoid sinus.

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