Text data extraction for a prospective, research-focused data mart: implementation and validation
1 Department of Medicine, Division of Rheumatology, Northwestern University Feinberg School of Medicine, Chicago, USA
2 Northwestern Medical Enterprise Data Warehouse, Chicago, USA
3 Department of Preventive Medicine, Northwestern University Feinberg School of Medicine, Chicago, USA
4 Physical Medicine and Rehabilitation, Northwestern University Feinberg School of Medicine, Chicago, USA
5 Robert H. Lurie Comprehensive Cancer Center, Northwestern University Biomedical Informatics Center, Chicago, USA
6 Northwestern University Feinberg School of Medicine, McGaw Pavilion, Suite M300, 240 E Huron Street, Chicago, IL, 60611, USA
BMC Medical Informatics and Decision Making 2012, 12:106 doi:10.1186/1472-6947-12-106Published: 13 September 2012
Additional file 1:
Figure S1. A de-identified PFT report that is the source of the measures in the PFT data mart.
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Additional file 2:
Figure S2. Series of 39 regular Regextractor expressions used to PFT textual data.
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