Completing a postal health questionnaire did not affect anxiety or related measures: randomized controlled trial.
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| Description | scientific article published on 16 July 2008 |
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author: Stephen Sutton Helen Eborall Ann-Louise Kinmonth David P. French Simon J. Griffin Toby Prevost |
| Publication date | July 16, 2008 |
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| Missing/wrong data? | Edit Wikidata item |