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Updated: Dec 1, 2025

A Metadata Extraction Approach for Clinical Case Reports to Enable Advanced Understanding of Biomedical Concepts
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A Natural Language Processing Tool to Extract Quantitative Smoking Status from Clinical Narratives

Xi Yang, Hanyuan Yang, Tianchen Lyu

    Medrxiv : the Preprint Server for Health Sciences
    |November 11, 2020
    PubMed
    Summary

    This study developed a natural language processing (NLP) tool to extract and standardize quantitative smoking data from clinical notes. The NLP system achieved high accuracy, improving the extraction of crucial smoking information for patient records.

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