Anand, B. ., R. Kalra, S. . Shree, H. . Chauhan, and H. Sharma. “Association of Physical Activity and Quality of Life Among Cancer Patients”. International Journal of Medical Science and Clinical Invention, vol. 8, no. 06, June 2021, pp. 5463-8, doi:10.18535/ijmsci/v8i06.06.