*Drug Utilization
        Lix, L. M., Yan, L., Blackburn, D., Hu, N., Schneider-Lindner, V., Shevchuk, Y., Teare, G. F. 2015. Agreement between administrative data and the Resident Assessment Instrument Minimum Dataset (RAI-MDS) for medication use in long-term care facilities: a population-based study. BMC geriatrics.  15 () 24.  
          Williams, B., Betley, C. 1995. Inappropriate use of nonpsychotropic medications in nursing homes. Journal of the American Geriatrics Society.  43 (5) 513-9.