Ediriweera, D.S.; Gunawardena, S.; Gunawardena, N.K.; Iddawela, D.; Kannathasan, S.; Murugananthan, A.; Yahathugoda, C.; Pathmeswaran, A.; Diggle, P. J.; de Silva, N.
(Elsevier, 2019)
BACKGROUND:In Sri Lanka, deworming programmes for soil-transmitted helminth infections became an integral part of school health in the 1960s, whereas routine antenatal deworming with mebendazole started in the 1980s. A ...