Results 291 to 300 of about 24,850,578 (311)
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A systematic review identifies valid comorbidity indices derived from administrative health data
Journal of Clinical Epidemiology, 2015Antonio Avina-Zubieta +2 more
exaly
The validity of administrative data to identify hip fractures is high—a systematic review
Journal of Clinical Epidemiology, 2013Antonio Avina-Zubieta +2 more
exaly
Validation of a Case Definition to Define Hypertension Using Administrative Data
Hypertension, 2009Finlay A McAlister +2 more
exaly

