1. 1. Editorial. The hospital letter. Lancet 1973 i:245-246.
2. Is communication improving between general practitioners and psychiatrists?;Pullen;Br Med J,1985
3. Study of written communication between general practitioners and departments of child psychiatry.;Kentish;J Roy Coll Gen Pract,1987
4. The communication gap between hospital and family doctor.;McEwin;Med J Aust,1971
5. Study of discharge communications from hospital doctors to an inner London general practice.;Harding;J Roy Coll Gen Pract,1987