G, D. “Study Of Palmar Dermatoglyphics In Essential Hypertension: Palmar Dermatoglyphics In Essential Hypertension”. National Journal of Integrated Research in Medicine, vol. 4, no. 3, June 2013, pp. 59-63, http://nicpd.ac.in/ojs-/index.php/njirm/article/view/2181.