Mapping Hungarian procedure codes to SNOMED CT

Abstract Background Data harmonisation is essential in real-world data (RWD) research projects based on hospital information systems databases, as coding systems differ between countries. The Hungarian hospital information systems and the national claims database use internationally known diagnosis...

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Bibliographic Details
Main Authors: Ágota Mészáros, Sándor Kovács, Tibor Héja, Zsolt Bagyura, Antal Zemplényi
Format: Article
Language:English
Published: BMC 2023-10-01
Series:BMC Medical Research Methodology
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Online Access:https://doi.org/10.1186/s12874-023-02036-x

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