钩虫病是我国南方广大地区常见的寄生虫病。解放后经大力防治感染率虽已大大下降,但不少地区农民中发病率仍然很高。部队中钩虫病多来自入伍前感染,部分从事农副业生产及野营部队也有入伍后感染的,常呈散在发病,集体性暴发感染尚未见报告。1971年5月,我们调查了某施工部队因盖简易住房,经手的皮肤引起钩虫暴发感染的疫情,现报告如下。 Hookworm disease is a common parasitic disease in the vast areas of southern China. Although the rate of vigorous prevention and control after liberation has dropped significantly, the incidence of peasants in many areas remains high. Most of the hookworm in the army came from the pre-armed infection, and some were engaged in the production of agricultural and sideline products as well as the camouflage troops after being enlisted in the armed forces. They were often scattered in the pathogenesis and no report of a collective outbreak of infection was reported. In May 1971, we investigated the outbreak of an outbreak of hookworm infection in a construction unit due to simple housing and handling of the skin. The report is as follows.