TY  - RPRT
TI  - Psychological changes in chronic schizophrenics following differential activity programmes.
AU  - V HAMILTON
AU  - P SALMON
PY  - 1962
DO  - 10.1192/bjp.108.455.505
UR  - https://pubmed.ncbi.nlm.nih.gov/13904121/
ID  - 13904121
ER  -