Zou H, Peng Y, Cai W, Lu S
Epidemic Prevention and Health Care Centre of Sanshui City, Guangdong Province.
Zhongguo Ji Sheng Chong Xue Yu Ji Sheng Chong Bing Za Zhi. 1994;12(4):294-6.
During 1986 to 1988 and 1990 to 1992, Dongyong Township and Guanyuan Township in Sanshui City, Guangdong Province were selected as demonstration areas for clonorchiasis sinensis control by using measures of repeated examination and treatment respectively. After two years' examination and treatment, the population infection rates were from 43.6% to 13.2% in Dongyong Township and from 78.5% to 36.3% in Guanyuan Township. The first intermediate host was Alocimma longicornis, and the second intermediate hosts were Parabramis bransula and Ctenopharyngodon idellus. The adult worms of Clonorchis sinensis were found in the bile ducts of cats, dogs and pigs which may be the reservoir hosts.
1986年至1988年以及1990年至1992年期间，分别选取广东省三水市的董勇乡和官窑乡作为华支睾吸虫病防治示范区，采取反复检查和治疗措施。经过两年的检查和治疗，董勇乡的人群感染率从43.6%降至13.2%，官窑乡的人群感染率从78.5%降至36.3%。第一中间宿主为长角涵螺，第二中间宿主为鲂和草鱼。在猫、狗和猪的胆管中发现了华支睾吸虫成虫，它们可能是保虫宿主。
