1. 1) Wain SL, Kier R, Vollmer RT, et al. : Basaloid-squamous carcinoma of the tongue, hypopharynx, and larynx: report of 10 cases. Hum Pathol 17: 1158–1166, 1986.
2. 2) Shanmugarantam K and Sobin LH : World Health Organization.International Histological Classification of Tumours. Histological Typing of Tumors of the Upper Respiratory Tract and Ear Second Edition. p 31, Springer-Verlag, Berlin, 1991.
3. 3) Klijanienko J, el-Naggar A, Ponzio-Prion A, et al. : Basaloid squamous carcinoma of the head and neck. Immunohistochemical comparison with adenoid cystic carcinoma and squamous cell carcinoma. Arch Otolaryngol Head Neck Surg 119: 887–890, 1993.
4. 4) Shen W, Sakamoto N and Yang L : Cause-specific mortality prediction model for patients with basaloid squamous cell carcinomas of the head and neck: a competing risk analysis. J Cancer 9: 4009–4017, 2018.
5. 5) Fritsch VA, Gerry DR and Lentsch EJ : Basaloid squamous cell carcinoma of the oral cavity: an analysis of 92 cases. Laryngoscope 124: 1573–1578, 2014.