Respiratory Disorders Resulting From Exposure to Low Concentrations of Ammonia: A 5-Year Historical Cohort Study

Mohsen Mahdinia1, Seyyed Hassan Adeli, Abolfazl Mohammadbeigi

  • 1Department of Occupational Safety & Health Engineering, Faculty of Health, Research Center for Environmental Pollutants (Dr Mahdinia, Dr Heidari, Dr Soltanzadeh); Department of Internal Medicine, School of Medicine (Dr Adeli); Department of Epidemiology & Biostatistics, Faculty of Health, Neuroscience Research Center (Dr Mohammadbeigi), Qom University of Medical Sciences, Qom; and Department of Occupational Safety & Health Engineering, School of Public Health, Arak University of Medical Sciences, Arak (Dr Ghamari), Iran.

Abstract

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