Clarke, M., Hopewell, S., & Chalmers, I. (2010). Clinical trials should begin and end with systematic reviews of relevant evidence: 12 years and waiting.
शिकागो शैली (17वां संस्करण) प्रशस्ति पत्रClarke, M., S. Hopewell, और I. Chalmers. Clinical Trials Should Begin and End with Systematic Reviews of Relevant Evidence: 12 Years and Waiting. 2010.
एमएलए (9वां संस्करण) प्रशस्ति पत्रClarke, M., et al. Clinical Trials Should Begin and End with Systematic Reviews of Relevant Evidence: 12 Years and Waiting. 2010.
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