Article Title,Year,Volume,Issue,Page Range,Author Epidemiologic study of 1217 suicide attempts in Semnan province,2014,16,1,29-35,Pourazizi An epidemiological study of fatal road traffic accidents in Semnan province (Iran) in 2011,2016,17,2,e304-e311,Hasani Causes and attempts methods of suicide in the iranian pepole during 2001-2014: A systematic review and meta-analysis study,2018,20,3,417-424,Karimi [Poisoning and drug overdose],2007,8,4,193-204,A.a.