References
- Chung TS, Stefani S. Distant metastases of carcinoma of tonsillar region: a study of 475 patients. J Surg Oncol 1980; 14: 5–9
- Marioni G, Doro D, Marino F, Verdecchia P, Staffieri C, Staffieri A. Skin and eye. Unusual sites of distant metastases from tongue base squamous cell carcinoma. Acta Otolaryngol (Stockh) 2003; 123: 1110–14
- Merino OR, Lindberg RD, Fletcher GH. An analysis of distant metastasis in head and neck cancer. Cancer 1974; 33: 127–33
- Laigle-Donadey F, Taillibert S, Martin-Duverneuil N, Hildebrand J, Delattre JY. Skull-base metastases. J Neurooncol. 2005; 75: 63–9