Someshwara Rao, Pallela Narayana, Anil Vince Vincent, and Helen Mabel. “A Study in Cancer Patients With Radiotherapy Assessing Effectiveness of Nutritional Supplement and Ambulation in Improving Fatigue and Physical Activity”. International Surgery Journal 7, no. 6 (May 26, 2020): 1913–1924. Accessed November 8, 2025. https://www.ijsurgery.com/index.php/isj/article/view/5896.