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Analysis Food for Thought 2020

Health effects of vitamin and mineral supplements

BMJ 2020; 369 doi: https://doi.org/10.1136/bmj.m2511 (Published 29 June 2020) Cite this as: BMJ 2020;369:m2511

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We are implementing fully open peer review for Analysis articles in The BMJ. This means that accepted Analysis papers submitted from February 2016 onwards usually have their prepublication history posted alongside them on thebmj.com.

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In all instances in which we have determined that elements of the prepublication record should not be made publicly available, we expect that authors will respect these decisions and also will not share this information.