PREVALENCE, SOCIO-DEMOGRAPHIC DETERMINANTS AND RISK FACTORS OF TOXOPLASMOSIS: CASE-CONTROL STUDY IN A RURAL COMMUNITY OF MARDAN DISTRICT, NORTHERN PAKISTAN - M. N. K. Khattak; M. Iltaf; A. U. Rehman; S. Malik; M. Zahid (Journal of Animal and Plant Sciences, 2017)