Clinical Trials. Randomised database studies could serve as new strategy
- PMID: 10366263
Clinical Trials. Randomised database studies could serve as new strategy
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Trials: the next 50 years. Large scale randomised evidence of moderate benefits.BMJ. 1998 Oct 31;317(7167):1170-1. doi: 10.1136/bmj.317.7167.1170. BMJ. 1998. PMID: 9794846 Free PMC article. No abstract available.
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