Khalilil, M. and Ghorbani Ghahfarokhi, L. 2017. An Investigation into Awareness Status and Sanitary and Environmental Interest among Zabul Citizens and its Relationship with the Level of their Participation in Physical Activities. Journal of Ecophysiology and Occupational Health. 17, 1-2 (Jun. 2017), 4–8. DOI:https://doi.org/10.18311/jeoh/2017/15615.