Baker, B. & Rochon, J. (1989) Length of stay, short stay units and psychiatric emergency admissions. Canadian Journal of Psychiatry, 34, 39–42.
Brock, I. P. & Brown, G. R. (1993) Psychiatric length of stay determinants in a military medical centre. General Hospital Psychiatry, 15, 392–398.
Beck, A. T., Ward, C. H., Mendelson, M., et al (1961) An inventory for measuring depression. Archives of General Psychiatry, 4, 561–571.
Carney, M. W., Ferguson, R.S. & Sheffield, B. F. (1970) Psychiatric day hospital and community. Lancet, i, 1218–1220.
Creed, F., Antony, P., Godbert, K., et al (1988) Treatment of severe mental illness in a day hospital. British Journal of Psychiatry, 154, 341–347.
Cyr, J. J. & Hayley, G. A. (1983) Use of demographic and clinical characteristics in predicting length of psychiatric hospital stay: a final evaluation. Journal of Consultant Clinical Psychology, 51, 637–640.
Endicott, J., Spitzer, R. L., Fleiss, J. L., et al (1976) The Global Assessment Scale. A procedure for measuring overall psychiatric disturbance. Archives of General Psychiatry, 33, 766–771.
McGrath, G. & Tantam, D. (1987) Long-stay patients in a psychiatric day hospital. A case note review. British Journal of Psychiatry, 150, 836–840.
Michaux, M. H., Chelst, M. R., Foster, S. A., et al (1973) Post release adjustment of day and full-time psychiatric patients. Archives of General Psychiatry, 29, 647–651.
Overall, J. E. & Gorham, D. R. (1962) The Brief Psychiatric Rating Scale. Psychological Reports, 10, 799–812.
Powell, R. B., Hollander, D. & Tobiansky, R. (1995) Crisis in admission beds. British Journal of Psychiatry, 167, 765–769.
Tyrer, P., Merson, S., Harrison-Read, P., et al (1990) A pilot study of the effects of early intervention on clinical symptoms and social functioning in psychiatric emergencies. Irish Journal of Psychological Medicine, 7, 132–134.
Vidalis, A. A. & Baker, G. H. B. (1986) Factors influencing effectiveness of day hospital treatment. International Journal of Social Psychiatry, 32, 1–6.
Wilder, J. F., Levin, G. & Zwerling, I. (1966) A two year follow-up evaluation of acute psychotic patients treated in a day hospital. American Journal of Psychiatry, 122, 1095–1101.