汤某,女,43岁。1982年11月19日,因头昏、乏力半年余入院。患者有“类风湿性关节炎”10余年,长期服用强的松,每日15mg,病情尚稳定,无贫血表现。于1982年3月起加用炎痛喜康片(系非甾体消炎镇痛药),每日20 mg。连续2个多月,5月出现头昏,乏力,心慌,面色逐渐苍白,发现贫血,停用该药。7月始伴低热,在地方医院查血红蛋白2 g, Tangmou, female, 43 years old. November 19, 1982, due to dizziness, fatigue, more than six months admitted to hospital. Patients have “rheumatoid arthritis” more than 10 years, long-term use of prednisone, 15mg daily, the condition is still stable, anemia-free performance. In March 1982 since the use of inflammatory painkillers (Department of non-steroidal anti-inflammatory analgesics), 20 mg daily. For more than two months in May, dizziness, fatigue, palpitation, pale, found anemia, disable the drug. Start with low fever in July, check the local hospital hemoglobin 2 g,