| intestinal parasitic infections among expatriate workers in al-madina al-munawarah, kingdom of saudi arabia. | al madinah al munawarah, kingdom of saudi arabia (ksa) has one of the largest number of expatriate workers. most of them are from sri-lanka, indonesia, philippines, india and bangladesh. these countries are considered as endemic areas for intestinal parasites. a total of 2732 stool samples were screened for intestinal parasites. positive cases were recorded among 407 stool samples (14.9%). the common parasitic infections were encountered among 20-29 age groups (18.5%) while, the lowest infection ... | 2013 | 23665711 |