CrossRef Text and Data Mining
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Toolkit to Compute Time-Based Elixhauser Comorbidity Indices and Extension to Common Data Models
Shorabuddin Syed, Ahmad Baghal, Fred Prior, Meredith Zozus, Shaymaa Al-Shukri, Hafsa Bareen Syeda, Maryam Garza, Salma Begum, Kim Gates, Mahanazuddin Syed, Kevin W. Sexton
Healthc Inform Res. 2020;26(3):193-200.   Published online July 31, 2020
DOI: https://doi.org/10.4258/hir.2020.26.3.193

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