due to the previously reported high prevalence of intestinal parasitic infections particularly parasitic worms,in Isfahan province,the need for this study was felt.in this cross sectional study the prevalence of these parasitic and their relationship with some factors such as :sex ,age group,and educational regions has been determined.feces of 1560 students have been collected by random multi-s...

background malnutrition and infections are widespread in almost all developing countries. the aim of this study was to investigating prevalence and some of the determinants of malnutrition and intestinal parasitic infections among preschool children in shahroud, iran. materials and methods at across-sectional study, the all preschool children (1,850 cases), in shahroud city as simple census, we...

Communities of intestinal helminths in horses are commonly studied post mortem. The study objectives were here to examine the species composition of the strongylid community in brood horses in Ukraine after deworming with an aversectin drug Univerm. The site distribution of the strongylid species was analysed according to dynamics of their expulsion in faeces. Forty-four horses of different age...

introduction: indoor swimming pools are the most important recreational centres. swimming pool water is responsible for the transmission of parasitic diseases. this study was performed to determine the rate of parasitic contamination and some physio- chemical parameters of indoor swimming pools in urmia during 2002. materials and methods: this study was a descriptive-cross sectional one in whic...

Recently, we were involved in a project to train staff from the Atoifi Adventist Hospital (AAH) in East Kwaio, Malaita, Solomon Islands, in applied research and laboratory methods. The project, run by AAH, included the performance of a cross-sectional survey for soil-transmitted helminths in two remote villages (ethical approval: AAH Ethics 008). In 3 (0.5%) of 586 samples, helminth eggs measur...

At least 13 species of intestinal nematodes and 4 species of blood and tissue nematodes have been reported infecting man in Indonesia. Five species of intestinal nematodes are very common and highly prevalent, especially in the rural areas and slums of the big cities. Those species are Ascaris lumbricoides, Necator americanus, Ancylostoma duodenale, Trichuris trichiura and Oxyuris vermicularis,...

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