Does response shift bias invalidate asking patients if they are better or worse?

P. Tugwell, J.A. Knottnerus

Research output: Contribution to journalEditorialAcademicpeer-review

Original languageEnglish
Pages (from-to)485-486
JournalJournal of Clinical Epidemiology
Volume67
Issue number5
DOIs
Publication statusPublished - 1 Jan 2014

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