伤寒是常见急性传染病。近年来本病已渐下降，其临床表现也有了明显改变。为提高其防治经验，现将1985－1989年在基层医院收治的120例临床分析如下。1临床资料1．1病例：120例。诊断依据除按流行病学特点外还根据：①临床表现：发热≥5天，表情淡漠、相对缓脉、玫瑰疹、肝脾肿 Typhoid fever is a common acute infectious disease. In recent years, the disease has gradually decreased, and its clinical manifestations have also been significantly changed. In order to improve its prevention and treatment experience, the clinical analysis of 120 cases admitted to primary hospitals from 1985 to 1989 is as follows. 1 clinical data 1.1 cases: 120 cases. In addition to diagnosis based on epidemiological characteristics are also based on: ① clinical manifestations: fever ≥ 5 days, the expression of indifference, relative slow pulse, rose rash, hepatosplenomegaly