共 14 条
[1]
[Anonymous], 1989, Effective care in pregnancy and childbirth Volume I: Pregnancy
[2]
Banta HD, 1997, INT J TECHNOL ASSESS, V13, P133
[3]
Banta HD, 1993, HLTH CARE TECHNOLOGY
[4]
BLENDON RJ, 1990, HLTH AFF MILLWOO SUM, P185
[7]
HURST JW, 1991, HLTH AFFAIRS FAL, P7
[9]
LUMSDON K, 1992, HOSPITALS, V66, P20
[10]
MOSSIALOS E, 1997, HEALTH ECON, P6

