issue 3 publication date 2018-09-01

• Homesickness, depression and happiness in university students in Hamadan, Iran
• The Relationship of Perceptions, Self-efficacy, and Junk Food Consumption With Demographic Variables in Female Students in Shahrekord
• Predictors of Quality of Work Life and Job Performance in Clinical Staff in Qazvin, Iran
• Features of neck pain and its related factors among patients with cervical spondylosis
• Introduction to Competing Risk Model In the Epidemiological Research
• Molecular Genetics and Epidemiology of Vitiligo
• Self-healing concrete and environmental health
• The effect of twin birth on neonatal and infant mortality rates: A systematic review