Keywords = Afghanistan
Epidemiology of Drug Use in Herat – Afghanistan

Volume 14, Issue 2, April 2022, Pages 68-77

Nasar Ahmad Shayan; Aziz-ur-Rahman Niazi; Hooman Moheb; Hamid Mohammadi; Khaja Wazir Ahmad Saddiqi; Osman DAG; Hilal Ozcebe


Waterpipe Smoking among Herat University Students: Prevalence, Attitudes, and Associated Factors

Volume 12, Issue 4, October 2020, Pages 235-243

Aziz-ur-Rahman Niazi; Nasar Ahmad Shayan; Su Ozgur; Shafiq Ahmad Joya; Hilal Ozcebe