Nuratna, I Nyoman, & Ida Bagus Made Surya Wisesa. " Association of Epidermal Growth Factor Receptor (EGFR) with Tumor Location and Clinicopathological Aspect in Head and Neck Squamous Cell Carcinoma." BALI MEDICAL JOURNAL [Online], 5.2 (2016): n. pag. Web. 4 May. 2024