Trích dẫn APA

Song, F., Altman, D. G., Glenny, A., & Deeks, J. J. (2003). Validity of indirect comparison for estimating efficacy of competing interventions: Empirical evidence from published meta-analyses. BMJ Publishing Group Ltd.

Trích dẫn kiểu Chicago

Song, Fujian, Douglas G. Altman, Anne-Marie Glenny, và Jonathan J. Deeks. Validity of Indirect Comparison for Estimating Efficacy of Competing Interventions: Empirical Evidence From Published Meta-analyses. BMJ Publishing Group Ltd, 2003.

Trích dẫn MLA

Song, Fujian, Douglas G. Altman, Anne-Marie Glenny, và Jonathan J. Deeks. Validity of Indirect Comparison for Estimating Efficacy of Competing Interventions: Empirical Evidence From Published Meta-analyses. BMJ Publishing Group Ltd, 2003.

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