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Q34515094-A3E08ECA-37A9-4AA0-91CD-F3D22436BD7F
Q34515094-A3E08ECA-37A9-4AA0-91CD-F3D22436BD7F
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34515094-A3E08ECA-37A9-4AA0-91CD-F3D22436BD7F
The effect of two lottery-style incentives on response rates to postal questionnaires in a prospective cohort study in preschool children at high risk of asthma: a randomized trial.
P2860
Q34515094-A3E08ECA-37A9-4AA0-91CD-F3D22436BD7F
BestRank
Statement
http://www.wikidata.org/entity/statement/Q34515094-A3E08ECA-37A9-4AA0-91CD-F3D22436BD7F
rank
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type
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wasDerivedFrom
447e8fdaef5e6900628207d8dcc1af855b8a225c
P2860
Lottery-based versus fixed incentives to increase clinicians' response to surveys