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Editorial
. 2011 Sep;108(39):661-2.
doi: 10.3238/arztebl.2011.0661. Epub 2011 Sep 30.

Randomized controlled trials-an indispensible part of clinical research

Editorial

Randomized controlled trials-an indispensible part of clinical research

Andreas Stang. Dtsch Arztebl Int. 2011 Sep.
No abstract available

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