Bundy, D A The epidemiological implications of a multiple-infection approach to the control of human helminth infections. [electronic resource] - Transactions of the Royal Society of Tropical Medicine and Hygiene - 274-6 p. digital Publication Type: Journal Article ISSN: 0035-9203 Standard No.: 10.1016/0035-9203(91)90054-3 doi Subjects--Topical Terms: Africa--epidemiologyBrazil--epidemiologyCommunicable Disease Control--methodsHelminthiasis--epidemiologyHumansOnchocerciasis--epidemiologySchistosomiasis--epidemiology