background: adolescence is a sensitive period of acquiring normal and abnormal habits for all of life. the study investigates determinants of responsibility for health, spiritual health and interpersonal relations and predictive factors based on the theory of planned behavior in high school girl students in tabriz.   methods : in this cross-sectional study, 340 students were selected thorough m...

background: mobile phone is one of the most important necessary tools in today’s life which can threaten people’s health in some conditions. the present study was carried out to compare the effect of educational intervention by short message and pamphlet on the behavior of steel factory staff in ardakan, yazd province, iran.materials and methods: the present study was experimentally carried out...