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Comment
. 2021 Feb 25:372:n346.
doi: 10.1136/bmj.n346.

Instrumental variable meta-analysis of aggregated randomized drug trial data for evaluating proposed target mechanisms

Sarah F Ackley  1 , Fanny Elahi  2 , M Maria Glymour  3
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Comment

Instrumental variable meta-analysis of aggregated randomized drug trial data for evaluating proposed target mechanisms

Sarah F Ackley et al. BMJ. .
No abstract available

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Competing interests: All authors have completed the ICMJE uniform disclosure form at www.icmje.org/coi_disclosure.pdf and declare: support from the National Institutes of Health National Institute on Aging for the submitted work; no financial relationships with any organizations that might have an interest in the submitted work in the previous three years; no other relationships or activities that could appear to have influenced the submitted work.

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