| current status of human hookworm infections, ascariasis, trichuriasis, schistosomiasis mekongi and other trematodiases in lao people's democratic republic. | soil-transmitted helminth (sth) infections, and schistosomiasis and other trematodiases often have a high prevalence in developing countries. here, we present updated information on the prevalence of these parasites in the lao people's democratic republic (lao pdr) in 2012, arising from the annual national helminthiasis survey. fecal specimens were collected from 8,610 inhabitants of 12 provinces and one municipality (bokeo, houaphan, luang namtha, luang prabang, oudomxay, and phongsaly province ... | 2014 | 24515942 |