Research Article

Brush Cytology with Immunocytochemical Evaluation of VEGF Expression versus Biopsy in Clinically Precancerous Laryngeal Lesions: Can We Diagnose Laryngeal Cancer Only with Brush Cytology?

Figure 1

(a) Cytology-squamous cells (ThinPrep; Pap stain ×400). (b) Histology-hyperplastic squamous epithelium; Haematoxylin & Eosin ×200.
(a)
(b)