Asadi, Payman, Fatemeh Niazmand, & Seyedeh-Masoomeh Maleki-Ziabari. " Epidemiology of drowning in children and adolescents survived by Guilan's EMS from 2016 to 2017." Journal of Injury and Violence Research [Online], 11.3 (2019): n. pag. Web. 27 Feb. 2020