再生障碍性贫血(简称再障)病因复杂,确切病因至今未明。随着现代医学的不断发展,人们已查明一些致病因素,但由补体依赖性抑制因子引起的再障至今报道甚少。现将我院收治的1例报告如下:病例摘要患者,男性,26岁。主因进行性面色发黄、周身乏力,伴牙龈渗血3个月,于1988年4月12日来我院就诊。诊前3个月不明原 Aplastic anemia (referred to as aplastic anemia) complex causes, the exact cause is unknown. With the continuous development of modern medicine, some pathogenic factors have been identified, but aplasia caused by complement-dependent inhibitory factor has been reported so far. Now in our hospital admitted a case of the following report: Case Summary Patients, male, 26 years old. Mainly due to the progressive yellow complexion, whole body fatigue, with gingival bleeding 3 months, April 12, 1988 to our hospital. 3 months before the original unknown