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Comparative Study
. 2007 Apr;82(4):521-2; author reply 522.
doi: 10.4065/82.4.521-a.

Did a flawed study design affect the results of the VYTAL study?

David E McMahon
Comparative Study

Did a flawed study design affect the results of the VYTAL study?

David E McMahon. Mayo Clin Proc. 2007 Apr.
No abstract available

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