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蚌埠市1981年6月～1983年9月腹泻病(DD)流行病学调查情况已经作过报道为了进一步探讨其发病率、流行特征及其影响因素。现将1983年10月～1984年9月本病流行病学调查情况摘要报告如下: 资料来源
Epidemiological investigation of diarrhea (DD) in Bengbu from June 1981 to September 1983 has been reported in order to further investigate its incidence, epidemiological characteristics and its influencing factors. Now 1983 October to 1984 September epidemiology of the disease survey summary report is as follows: Source