细菌性痢疾在目前仍是我市发病较高的一种急性传染病,了解痢疾菌的菌型分布对于传染源的踪迹、流行规律的探讨及特异性的预防有一定的参考价值,尤其在痢疾菌苗的研究中,掌握菌型的分布,更是首要一环。近年来,外地关于痢疾菌型方面的报告日渐增多,为了解我市这方面的情况,于一九七四年对痢疾杆菌进行了菌型的调查,现 Bacillary dysentery is still an acute infectious disease with a high incidence in our city at present. It is of certain reference value to understand the distribution of dysentery bacteria for the trace of the source of infection, the study of epidemic rules and the prevention of specific diseases, especially for diarrhea In the research of bacterins, it is more important to master the distribution of bacteria. In recent years, the number of reports on dysentery bacteria in the field has been increasing. In order to understand the situation in our city, a dysentery investigation of dysentery bacteria was conducted in 1974