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腹泻是国际旅行者中最常见的疾病。1983年全球估计有2.86亿人出国旅游,其中有相当一部份人曾患过旅行者腹泻。对旅行者腹泻的流行病学研究,有助于了解旅行者发生腹泻性疾病的因素。这不仅能预防旅行者腹泻,且对预防发展中国家的地方性腹泻也有助益。本文报道该病的临床特征、罹受感染危险的旅行者的特征、全球不同地区
Diarrhea is the most common disease among international travelers. In 1983, an estimated 286 million people traveled abroad for travel around the world, and a significant number of them had suffered traveler diarrhea. Epidemiological studies on travelers ’diarrhea can help understand travelers’ diarrhea-related conditions. Not only does this prevent travelers from diarrhea, it also helps to prevent endemic diarrhea in developing countries. This article reports on the clinical features of the disease, the characteristics of travelers at risk of infection, different regions of the world