共 19 条
[1]
Barton R., 1959, I NEUROSIS
[3]
Clarke M, 1979, HLTH TRENDS, V11, P17
[4]
Donaldson L J, 1983, Health Trends, V15, P58
[8]
EASON R. J., 1976, Hlth. Trends, V8, P13
[10]
JONES EW, 1978, ASSESSING QUALITY LO