１病历摘要患者，男，７０岁。因反复发热伴消瘦二十余日于１９９９年６月２４日入院。患者受凉后出现发热，最高体温达３９．２℃，伴寒战，用退热药体温可降至正常，退热时伴大量出汗。热退后一般情况好。入院前３日每日发热有数次高峰，晨起最高体温３８．７℃。发热期间伴 1 patient summary patient, male, 70 years old. Due to repeated fever with weight loss twenty days in June 24, 1999 admission. Patients with fever after the cold, the maximum body temperature of 39.2 ℃, with chills, fever with antipyretics body temperature can be reduced to normal, with a lot of fever when sweating. Hot back generally good. 3 days before admission, there are several daily fever peak, morning maximum body temperature 38.7 ℃. Accompanied by fever