Santhya Kunjumon. “EFFECTIVENESS OF STRETCHING LEG EXERCISE ON MUSCLE CRAMPS AMONG PATIENTS UNDERGOING HEMODIALYSIS”. EPRA International Journal of Research and Development (IJRD), vol. 8, no. 9, Sept. 2023, pp. 17-20, http://eprajournals.net/index.php/IJRD/article/view/2725.