共 8 条
[1]
BALMER S, IN PRESS QUALITY MAN
[6]
*NHS EX, 1997, EL9766 NHS EX
[7]
Whynes DK, 1998, HEALTH ECON, V7, P21, DOI 10.1002/(SICI)1099-1050(199802)7:1<21::AID-HEC306>3.0.CO
[8]
2-9