Authors
Akbar Sharifian
Department of Occupational Medicine, Tehran University of Medical Sciences, Tehran
Marjan Firoozeh
Department of Occupational Medicine, Tehran University of Medical Sciences, Tehran
Gholamreza Pouryaghoub
Department of Occupational Medicine, Tehran University of Medical Sciences, Tehran
Mehran Shahryari
Department of Occupational Medicine, Tehran University of Medical Sciences, Tehran
Mohammad Hesamian
HSE Department, SAIPA automobile manufacturing company, Tehran
