# Ambiguity in medical concept normalization: An analysis of types and coverage in electronic health record datasets

> Research article (Journal of the American Medical Informatics Association, 2020) · cited 26× · AI/ML

**Wikidata**: [openalex:W3113300158](https://www.wikidata.org/wiki/openalex:W3113300158)  
**Source**: https://4ort.xyz/entity/ambiguity-in-medical-concept-normalization-an-analysis-of-types-and-coverage-in-electronic-health-record-datasets