Someshwara Rao, P.N., Vince Vincent, A. and Mabel, H. 2020. A study in cancer patients with radiotherapy assessing effectiveness of nutritional supplement and ambulation in improving fatigue and physical activity. International Surgery Journal. 7, 6 (May 2020), 1913–1924. DOI:https://doi.org/10.18203/2349-2902.isj20202406.