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Large-scale identification of aortic stenosis and its severity using natural language processing on electronic health records
BACKGROUND: Systematic case identification is critical to improving population health, but widely used diagnosis code–based approaches for conditions like valvular heart disease are inaccurate and lack specificity. OBJECTIVE: To develop and validate natural language processing (NLP) algorithms to id...
Autores principales: | , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Elsevier
2021
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC8890044/ https://www.ncbi.nlm.nih.gov/pubmed/35265904 http://dx.doi.org/10.1016/j.cvdhj.2021.03.003 |