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Auteur A.K. ROSEN |
Documents disponibles écrits par cet auteur (2)

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Article
W.A. GHALI ; A.S. ASH ; R.E. HALL ; M.A. MOSKOWITZ ; A.K. ROSEN ; Health Care Research Unit. Section of General Internal Medicine. Evans Department of Medicine. Boston University Medical Center. Boston Massachusetts. USA |[BDSP. Notice produite par INIST 0R0xydi3. Diffusion soumise à autorisation]. We studied approaches to comorbidity risk adjustment by comparing two ICD-9-CM adaptations (Deyo, Dartmouth-Manitoba) of the Charlson comorbidity index applied to Mass[...]![]()
Article
A.K. ROSEN ; A.S. ASH ; K.J. MCNIFF ; M.A. MOSKOWITZ ; Boston univ medical cent. Evans memorial dep medicine. Health care res unit. Boston MA. USA |[BDSP. Notice produite par INIST N3CR0xa2. Diffusion soumise à autorisation]. The importance of using risk-adjusted mortality rates to measure quality of care is well-established. However, mortality rates may be an insensitive measure of quality[...]