共 14 条
- [1] O rganisation of a clinical trial unit-a proposal. G luud C,S rensen TIA. Fundam C lin Pharm acol . 1 998
- [2] T he scandal of poor m edical research. A ltm an D G. B r M ed J . 1 994
- [3] The retrieval of random ized clinical trials in liver disease from the m edical literature.A com parison of M E D LA R S and m anual m ethods. P oynard T,C onn H O. C ontrol C lin T rials . 198 5
- [4] C ode of Federal R egulations &International C on- ference on H arm onization G uidelines. G roup. . 1 997
- [5] A proposal for structured reporting of random ized controlled trials. The Standards of R eporting Trials G roup. J A m M ed A sso . 19 94
- [6] R eport by the G astroenterology A cross Frontiers Panel. G astroenterol Int . 1 993
- [7] M eta-analyses of random ised controlled trials. Sacks H S,B errier J,R eitm an D,et al. N E ngl J M ed . 19 87
- [8] A ssessing the quality of controlled clinical trials. J üni P,A ltm an D,E gger M. B r M ed J . 20 01
- [9] C linical trials-A practical approach. P ocock SJ. . 199 6
- [10] C linim etrics. F einstein A R. . 1 987