1. General practitioners and psychiatrists-do they communicate?;Williams, P.; Wallace, B.B.;BMJ,1974
2. Is communication improving between general practitioners and psychiatrists?;Pullen, I.M.; Yellowlees, A.J.;BMJ,1985
3. Study of written communication between general practitioners and departments of child psychiatry. I R Coll Gen Pract;Kentish, R.; Jenkins, P.; Lask, B.,1987
4. Communication between general practitioners and consultants: what should their letter contain?;Newton, J.; Eccles, M.; Hutchinson, A.;BMJ,1992
5. Referral to hospital: can we do better?;Marinker, M.; Wilkin, D.; Metcalfe, D.H.,1988