Activities of Daily Living
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Ruchlin, H. S., Morris, J. N., Gutkin, C. E., Sherwood, S. 1989. Expenditures for long-term care services by community elders. Health Care Financing Review. 10 (3) 55-65.
Morris, J. N., Sherwood, S., Gutkin, C. E. 1988. Inst-Risk II: an approach to forecasting relative risk of future institutional placement. Health services research. 23 (4) 511-536.
Schneider, D. P., Fries, B. E., Foley, W. J., Desmond, M., Gormley, W. J. 1988. Case mix for nursing home payment: resource utilization groups, version II. Health Care Financing Review. Spec (No) 39-52.
Cooney, L. M., Jr., Fries, B. E. 1985. Validation and use of resource utilization groups as a case-mix measure for long-term care. Medical Care. 23 (2) 123-32.
Fries, B. E., Cooney, L. M., Jr. 1985. Resource utilization groups. A patient classification system for long-term care. Medical Care. 23 (2) 110-22.