K. B., R. B., A. Suresh, A. P. R., and S. Rai. “Discrimination of Two-Point Touch Sense for the Upper and Lower Extremity Based on Body Mass Index in Young Adults: An Observational Study”. International Journal of Research in Medical Sciences, vol. 13, no. 10, Sept. 2025, pp. 4174-82, doi:10.18203/2320-6012.ijrms20253161.