major clinical study
Ljunggren, G., Phillips, C. D., Sgadari, A. 1997. Comparisons of restraint use in nursing homes in eight countries. Age & Ageing. 26 (SUPPL. 2) 43-47.
Carpenter, G. I., Turner, G. F., Fowler, R. W., Bray, P., Carpenter, B., Dickinson, E. J., Gonsalkorale, M., Main, A., McElligott, G., Morris, S., Mountney, L., Old, S. 1997. Casemix for inpatient care of elderly people: Rehabilitation and post-acute care. Age & Ageing. 26 (2) 123-131.
Hirdes, J. P., Brown, K. S. 1996. A survival analysis of institutional relocation in a chronic care hospital. Canadian Journal on Aging. 15 (4) 514-524.
Carpenter, G. I., Main, A., Turner, G. F. 1995. Casemix for the elderly inpatient: Resource Utilization Groups (RUGs) validation project. Age & Ageing. 24 (1) 5-13.