Khayyati, F., Ebtekar, F., Amjadian, M. and Fallahi, A. (2023) “Factors effective on students’ leaving health education groups for tobacco use prevention on virtual networks: A qualitative study: Students’ leaving the groups of health education ”, Chronic Diseases Journal, 11(3), pp. 175–185. doi: 10.22122/cdj.v11i3.733.