T. Abd, S., A. Azeez, R., K. Al-Malkey, M. and I. Hussein, S. (2021) “Evaluation of Salivary Alpha-Amylase level in Iraqi children with positive family history of hypertension”, Journal of Education and Science (JES), 30(3), pp. 13–20. doi: 10.33899/edusj.2021.168651.