Cementing ditches of the habitat of Oncomelania nosophora, the intermediate host of Schistosoma japonicum, as a preventive measure of schistosomiasis. A review.
D000818:Animals; D004199:Disease Vectors; D007564:Japan; D012275:Oryza; D012552:Schistosomiasis / Q000517:prevention & control*; D012908:Snails; D007507:Therapeutic Irrigation