患儿女性,20天,因发热咳嗽3天于1990年4月25日入院.为第一胎第一产,孕 40周顺产,无窒息史,体重3kg.已接种卡介苗.乙肝疫苗,三天来体温37.6~39℃.阵发性咳嗽,精神差,吃奶少,在当地口服药物不详。体检:体温38℃,呼吸68次/分,脉搏168次/分,体重3.2kg,外观发育尚正常。精神反应差,哭声小,面色略苍白,口周发给明显, Children with children, 20 days, cough due to fever 3 days admitted on April 25, 1990. The first birth of the first birth, 40 weeks pregnant with no history of asphyxia, weight 3kg. Has been vaccinated BCG. Hepatitis B vaccine, three days To body temperature 37.6 ~ 39 ° C. Paroxysmal cough, poor spirits, less milk, oral drugs in the area is unknown. Physical examination: body temperature 38 ℃, breathing 68 beats / min, pulse 168 beats / min, weight 3.2kg, the appearance of development is still normal. Poor mental response, crying small, slightly pale complexion, issued to the mouth of the obvious,