De, Sayantan, and Biren Parikh. “Sarcomatoid Carcinoma of the Head and Neck Mucosal Region: A Clinico-Demographical, Histopathological, and Immunohistochemical Evaluation With Treatment Data: A Six-Years Experience from a State Cancer Institute of Gujarat”. Journal of Pathology of Nepal 15, no. 1 (October 16, 2025): 2285–2295. Accessed February 5, 2026. https://nepjol.info/index.php/JPN/article/view/75993.