Contact Endoscopy as a Novel Technique in the Detection and Diagnosis of Mucosal Lesions in the Head and Neck: A Brief Review

<table>Top (zero-degree) and bottom (thirty-degree) contact endoscopes.</table>

Journal of Oncology

Figure 1: Contact Endoscopy as a Novel Technique in the Detection and Diagnosis of Mucosal Lesions in the Head and Neck: A Brief Review 