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Who is pregnant? Defining real-world data-based pregnancy episodes in the National COVID Cohort Collaborative (N3C)
OBJECTIVES: To define pregnancy episodes and estimate gestational age within electronic health record (EHR) data from the National COVID Cohort Collaborative (N3C). MATERIALS AND METHODS: We developed a comprehensive approach, named Hierarchy and rule-based pregnancy episode Inference integrated wit...
Autores principales: | , , , , , , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Oxford University Press
2023
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10432357/ https://www.ncbi.nlm.nih.gov/pubmed/37600074 http://dx.doi.org/10.1093/jamiaopen/ooad067 |