# UMLS-based data augmentation for natural language processing of clinical research literature

> Research article (Journal of the American Medical Informatics Association, 2020) · cited 57× · AI/ML

**Wikidata**: [openalex:W3114962450](https://www.wikidata.org/wiki/openalex:W3114962450)  
**Source**: https://4ort.xyz/entity/umls-based-data-augmentation-for-natural-language-processing-of-clinical-research-literature