目的在进行疾病编码过程中,不断总结经验,增进对国际疾病分类的认识,加强同行交流。结果提高编码正确性、完整性,使疾病分类更好地为疾病统计的各种分析与调查,临床医疗、教学、科学研究等服务。结论贫血是临床的多发病,国际疾病分类相对复杂。我们在编码时一定要认真阅读病案,了解贫血的病因及发病机理,才能准确编码。 Objective To continuously summarize experience in the process of disease coding, increase understanding of international disease classification, and strengthen peer communication. As a result, the correctness and completeness of coding are improved, and disease classification is better served by various analyses and investigations of disease statistics, clinical medicine, teaching, and scientific research. Conclusion Anemia is a frequently-occurring disease in clinics, and the classification of international diseases is relatively complex. When we code, we must carefully read the medical record to understand the etiology and pathogenesis of anemia in order to accurately code.