1970年7月,我院收治了一名患真性红细胞增多症的病人。患者男性,40岁。患此病已近十年,这是第四次复发入院。过去三次发作均在我院治疗。各种疗法,诸如放血疗法,放射性磷~(82)、马利兰等都用过了,效果均不好,住院时间长,还曾出现脂肪肝。新药丝裂菌素(Mitomycin)也曾用过,疗效虽较好些,但出 July 1970, our hospital admitted to a patient suffering from polycythemia vera. Male patient, 40 years old. The disease has been suffering from the disease for nearly ten years, which is the fourth recurrent hospitalization. The last three episodes were treated in our hospital. A variety of therapies, such as bloodletting therapy, radioactive phosphorus ~ (82), Maryland and so on have been used, the effect is not good, hospitalized for a long time, also had fatty liver. The new drug Mitomycin has been used, although the effect is better, but out