共 18 条
[1]
GRIFFITHS E, 1979, J ROY SOC MED, V72, P740
[2]
HAWKINS R, 1989, DIRECTORY VOCATIONAL
[3]
MCKENZIE IJ, 1986, MED TEACH, V8, P289
[4]
MORRIS PD, 1983, PRACTITIONER, V227, P995
[7]
PICKERING G, 1978, QUEST EXCELLENCE MED
[9]
Todd Report, 1968, CMND3569