1. Psychiatric consultations in a general hospital: a report on 1,000 referrals;Shevitz;Diseases of the Nervous System,1976
2. The timing of psychiatric consultation in the general hospital and length of hospital stay;Lyons;Gen Hosp Psychiatry,1986
3. Clinical and cost benefits of liaison psychiatry;Levitan;Am J Psychiatry,1981
4. The impact of coexisting depression and timing of psychiatric consultation on medical patients’ length of stay;Ackerman;Hosp Community Psychiatry,1988
5. Patterns of psychiatric consultation in a general hospital;Karasu;Hosp Community Psychiatry,1977