| intestinal protozoan infections and echinococcosis in the inhabitants of dornod and selenge, mongolia (2003). | the status of intestinal parasitic infections and seroprevalence of cystic echinococcosis in the inhabitants in dornod and selenge, mongolia, was observed with stool and serum samples from 165 and 683 residents from august 9 to august 15, 2003. a total of 10 inhabitants (6.1%) were found to be infected with protozoan cysts or oocysts by stool examinations; 7, 1 and 2 cases with entamoeba coli, giardia lamblia and cryptosporidium parvum, respectively. a total of 62 people (9.1%) revealed signific ... | 2006 | 16809968 |