Results The incidence of IM in male was higher than that in famale, and which in city was higher than that in country.

• 结果从本次统计来看,传染性单核细胞增多症可造成多脏器功能损害,发病男性高于女性,城市高于农村,近年有增多趋势,且危重病例有增多,死亡率有增高。