Gunawardena, N.K.Amarasekera, N.D.D.M.Pathmeswaran, A.De Silva, N.R.2016-01-142016-01-142008The Ceylon Medical Journal, 53(1)pp.13-16https://dl.nsf.gov.lk/handle/1/21846Effect of repeated mass chemotherapy for filariasis control on soil-transmitted helminth infections in Sri LankaArticle