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Editorial
. 2014 Aug 14;35(31):2055-7.
doi: 10.1093/eurheartj/ehu202. Epub 2014 Jun 20.

Pre-specified vs. post-hoc subgroup analyses: are we wiser before or after a trial has been performed?

Helmut Schühlen  1
Affiliations
Editorial

Pre-specified vs. post-hoc subgroup analyses: are we wiser before or after a trial has been performed?

Helmut Schühlen. Eur Heart J. .
No abstract available

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