Zakai, H. A., A. A. Abunar, and A. A. Khoudari. “Intestinal Parasitic Infections Among the Household Staff Working in Saudi Family Houses Jeddah, Saudi Arabia”. Advances in BioScience, vol. 5, no. 2, Apr. 2014, pp. 18-20, https://journals.sospublication.co.in/ab/article/view/147.