患儿，女，１３岁。主因“咳嗽１３天伴发热１０天”于１９９８年１１月２５日收入我院儿科。既往无长期发热及过敏史。生长发育史及家族史无特殊记载。患儿入院前１３天出现阵发性干咳，继而发热（体温４０℃），伴乏力，出汗及腹痛，于外院先后用青霉素，先锋必等治疗近一周 Children, female, 13 years old. The main reason for “cough 13 days with fever 10 days” in November 25, 1998 income in our hospital pediatrics. No previous history of fever and allergies. Growth and development history and family history no special records. Children with paroxysmal dry cough 13 days before admission, and then fever (body temperature 40 ℃), with fatigue, sweating and abdominal pain, the hospital has penicillin, Pioneer must wait for nearly a week