Chaudhry, Sharjeel, and Zarmina Ehtesham. “Swallowing Dysfunction and Its Impact on Patients Undergoing Oncological Treatment”. Asian Pacific Journal of Cancer Care 7, no. 4 (November 10, 2022): 691-694. Accessed February 23, 2024. http://www.waocp.com/journal/index.php/apjcc/article/view/926.