leqs－lops年伊图里河铁路分局共报告2类传染病10种，发病按顺位排列：痢疾、病毒性肝炎分别位于第1位和第2位，位于第3位至第10位的是：麻疹、猩红热、百日咳、伤寒、副伤寒、流行性脑脊髓膜炎、流行性出血热、脊髓灰质炎、狂犬病，总共发病10ho例，年平均发病率918．56... In the leqs-lops year, the Ituri River Railway Branch reported a total of 10 types of 2 types of infectious diseases. The incidence was ranked in the same order: dysentery and viral hepatitis were located at No. 1 and No. 2 respectively, and No. 3 to No. 10 : Measles, scarlet fever, whooping cough, typhoid, paratyphoid, meningococcal meningitis, epidemic hemorrhagic fever, poliomyelitis, rabies, a total incidence of 10ho cases, the average annual incidence of 918.56 ...