The emergence of NOS means that the disease diagnosis information is not complete, the ful meaning which is unspecified in NOS should be judged according to the specific classification axis at al levels. Therefore, when NOS be met in ICD-10 classification, coding staff should clarify the classification axis at each level and understand the ful meaning unspecified in NOS, and obtain classification information as much as possible through reading medical records or referring physicians on the above basis to improve the quality of the disease classification coding and the applicable valve of the data.%NOS的出现意味着疾病诊断信息的不完整,NOS中未特指的完整含义需要根据各层次的具体分类轴心来判断。因此,在ICD-10分类中遇到NOS时,编码人员应清晰每个层次的分类轴心,理解NOS中未特指的完整含义,并在此基础上,通过阅读病历资料或咨询临床医师,尽可能多地获取分类信息,提高疾病分类编码的质量和资料的可利用价值。
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