Coding algorithms for defining comorbidities in ICD-9-CM and ICD-10 administrative data.

作者: Hude Quan , Vijaya Sundararajan , Patricia Halfon , Andrew Fong , Bernard Burnand

DOI: 10.1097/01.MLR.0000182534.19832.83

关键词:

摘要: … We then used data on in-patients aged 18 years and older in ICD-9-CM and ICD-10 … ICD-9-CM algorithms, the enhanced ICD-9-CM algorithms, and the new ICD-10 coding algorithms. …

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