Author/Authors :
safi keykaleh, meysam shahid beheshti university of medical sciences - school of health safety and environment - department of health in disasters and emergencies, Tehran, Iran , khorasani zavareh, davoud shahid beheshti university of medical sciences - school of health safety and environment - department of health in disasters and emergencies, Tehran, Iran , safarpour, hamid shahid beheshti university of medical sciences - school of health safety and environment - department of health in disasters and emergencies, Tehran, Iran , gholamnia, reza shahid beheshti university of medical sciences - school of health safety and environment - department of health sciences, Tehran, Iran