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Traditional and modular technology-enabled chart abstraction process from EHR.
Notes: In traditional chart abstraction, the abstractor is presented with the entire chart and a single CRF. In a modular approach, the CRF is divided into thematically related modules and abstractors are presented with relevant data only.
Abbreviations: EHR, electronic health records; CRF, case report form; MD, Medicinae Doctor or physician; QA, quality assurance.
