Strengths and limitations of meta-analysis: Larger studies may be more reliable

Controlled Clinical Trials - Tập 18 Số 6 - Trang 568-579 - 1997
Marcus Flather1, Michael E. Farkouh, Janice Pogue, Salim Yusuf
1Preventive Cardiology and Therapeutics Programme, Hamilton Civic Hospitals' Research Centre, Ontario, Canada.

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