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Reaction to: "Re: In response to the correspondence arising from Twisk and Proper: evaluation of the results of a randomized controlled trial: how to define changes between baseline and follow-up" by Siew F.Chan and others [Letter to the editor]

 

Home / Documents and publications / Reaction to: "Re: In response to the correspondence arising from Twisk and Proper: evaluation of the results of a randomized controlled trial: how to define changes between baseline and follow-up" by Siew F.Chan and others [Letter to the editor]

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