Das, Abhinandan, Apurba Kalita, Mouchumee Bhattacharyya, Jyotiman Nath, Yanpothung Yanthan, Tapashi Das, Ankita Das, Moniprom Neog, and Mongal Sonar. “External Beam Radiotherapy for Dysphagia Palliation in Advanced Esophageal Cancer: A Prospective Study”. Asian Pacific Journal of Cancer Care 8, no. 4 (November 7, 2023): 715-719. Accessed May 18, 2024. http://waocp.com/journal/index.php/apjcc/article/view/1093.