PT - JOURNAL ARTICLE AU - G. M. Carstairs AU - W. L. Tonge AU - N. O'Connor AU - L. E. D. Barber TI - Changing Population of Mental Hospitals AID - 10.1136/jech.9.4.187 DP - 1955 Oct 01 TA - British Journal of Preventive & Social Medicine PG - 187--190 VI - 9 IP - 4 4099 - http://jech.bmj.com/content/9/4/187.short 4100 - http://jech.bmj.com/content/9/4/187.full SO - Br J Prev Soc Med1955 Oct 01; 9