共 30 条
- [1] Alderman EL, 1996, NEW ENGL J MED, V335, P217
- [3] [Anonymous], 1995, Lancet, V346, P1179
- [6] Black N, 1996, BRIT MED J, V312, P1215
- [7] BRIDGEWATER B, 2004, BRIT MED J, V329, P121
- [8] Unbiased, relevant, and reliable assessments in health care - Important progress during the past century, but plenty of scope for doing better [J]. BMJ-BRITISH MEDICAL JOURNAL, 1998, 317 (7167): : 1167 - 1168
- [10] Devereaux P, 2004, Clin Trials, V1, P225