issue 4 publication date 2014-11

• Survey the relationship between diet and occurrence of preeclampsia in the pregnant women of Tehran city
• Comparing the Core Body Temperature and the Heat Stress indices of HSI and WBGT in lorestan Steels Industry Workers
• Self-care Assessment in Patients with Diabetes in Qom city in 2013
• An Investigation of Mental Health and Its Relationship with Social Capital among the Students of Islamic Azad University-Khalkhal, Iran
• Analysis of Occupational Health Challenges among Farmers
• The Study of Coagulation Process in Medium Turbidity Removal from Drinking Water Using Various Inorganic Coagulants: A Comparative Study