Original Article
Prevalence of Enterobius vermicularis infection and preventive effects of mass treatment among children in rural and urban areas, and children in orphanages
Kim, J S , Lee, H Y , Ahn, Y K
Korean J Parasitol 1991;29(3):235-243.
Department of Pediatrics, Yonsei University Wonju College of Medicine, Korea. JFIF d d Ducky d qhttp://ns.adobe.com/xap/1.0/