# Adaptation and validation of a coding algorithm for the Charlson Comorbidity Index in administrative claims data using the SNOMED CT standardized vocabulary

> Research article (BMC Medical Informatics and Decision Making, 2022) · cited 14× · AI/ML

**Wikidata**: [openalex:W4303411639](https://www.wikidata.org/wiki/openalex:W4303411639)  
**Source**: https://4ort.xyz/entity/adaptation-and-validation-of-a-coding-algorithm-for-the-charlson-comorbidity-index-in-administrative-claims-data-using-t