title: Letter to the editor.
authors.affiliation: Assistant Professor, BMSU, Trauma Research Center, Tehran.
authors.forename: Masoud
authors.initials: M
authors.lastname: Sagafinia
authors.forename: Mohammad Hosein
authors.initials: MH
authors.lastname: Kalantar Motamedi
mesh_terms: D000203:Activities of Daily Living; D004190:Disasters; D055866:Earthquakes; D005260:Female; D006801:Humans; D008297:Male