Hopewell, S., Hirst, A., Collins, G., Mallett, S., Yu, L., & Altman, D. (2011). Reporting of participant flow diagrams in published reports of randomized trials.
Chicago-referens (17:e uppl.)Hopewell, S., A. Hirst, G. Collins, S. Mallett, L. Yu, och D. Altman. Reporting of Participant Flow Diagrams in Published Reports of Randomized Trials. 2011.
MLA-referens (9:e uppl.)Hopewell, S., et al. Reporting of Participant Flow Diagrams in Published Reports of Randomized Trials. 2011.
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