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包虫病是主要的人兽共患寄生虫病之一,其流行病学调查(以下简称流调),涉及评估包虫病流行程度、制订防治对策及评价防治效果等一系列重要公共卫生问题。本文就近年来国外大量研究现状作一综述。一、现况调查研究
Echinococcosis is one of the major zoonotic parasitic diseases. Its epidemiological investigation (hereinafter referred to as flow regulation) involves a series of important public health problems such as assessing the epidemic level of hydatid disease, formulating prevention and control measures and evaluating the prevention and treatment effects . This article reviews a large number of foreign research in recent years. First, the status quo research