Volume & Issue: Volume 9, Issue 4 - Serial Number 33, Autumn 2021 
Number of Articles: 12

Investigating the factors related to the mental health status of high school students in Tehran

Pages 18-30

zahra khorrami, Shahrbanoo ghahhari, nadereh memaryan, mohammadreza pirmoradi, Laleh Ghadirian

Evaluation of knowledge, attitude and practice health care personnel in some hospitals in Yazd toward the use of Disinfectants

Pages 102-110

Adeleh Esform, Ahmad Khosravi Baghdadeh, Mohammad Rafat-Fard, Mehdi Mokhtari, Arefah Dehghan Tafti, Asma Pourmohammad, Maryam Dehghan Nayeri

Ectopic pregnancy and its associated risk factors: a case-control study in Qazvin

Pages 111-120

Seyed Ali Razavi, Hamideh Pakniat, Ali Emami, Maryamsadat Mirabedini, Mohammad Mahdavi, Monirsadat Mirzadeh