8Hampton J R, Harrison M J G, Mitchel J R A,et al. Relative contributions of history- taking, physical examination and laboratory investigation to diagnosis and management of medical outpatients [J ]. Br Med J, 1975,2: 486 - 489.
9Cohen - Cole S A, BirdJ, Freeman A, et al. Psychiatry for internists: A study of needs [ J ]. J Operational Psychiatry, 1982, 13:100- 105.
10Sackett D L, Snow J C. The magnitude of compliance and noncompliance, in Haynes Reds: Compliance in health care[ M]. Baltimore:Johns Hopkins University Press, 1979:1.