流行性出血热是由病毒引起的 ,好发于青壮年 ,病情凶险 ,临床表现复杂早期诊断在治疗上至关重要。我们对在我院收治 ,临床诊断 2 0例流行性出血热病人血象骨髓象进行分析 ,大部分病例血清特异性抗体阳性。1　一般资料男性 16例 ,女性 4例 ,年龄 18～ 5 9岁 ,其中 2 0～ 45岁 16 Epidemic hemorrhagic fever is caused by the virus, occurs in young adults, dangerous conditions, complex clinical manifestations Early diagnosis is crucial in the treatment. In our hospital admitted to the clinical diagnosis of 20 cases of hemorrhagic fever patients with blood bone marrow like analysis, most cases of serum-specific antibodies. 1 General Information 16 males and 4 females, aged 18 to 59 years old, of which 20 to 45 years old 16