Article Information
PubMed
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History
- Received June 1, 2011
- Revision received September 5, 2011
- Accepted September 26, 2011
- First published November 23, 2011.
- Version of record published November 23, 2011.
Copyright & Usage
Copyright © 2011 the authors 0270-6474/11/3116907-09$15.00/0
Author Information
Author contributions
Author contributions: S.V., T.E.M., and D.J.O. designed research; S.V. and M.D. performed research; S.V. and M.D. analyzed data; S.V., M.D., T.E.M., and D.J.O. wrote the paper.
Disclosures
- Received June 1, 2011.
- Revision received September 5, 2011.
- Accepted September 26, 2011.
This research was supported by National Institute on Child Health and Human Development Grant HD048924, the Natural Sciences and Engineering Research Council (Ottawa, ON, Canada), and Le Fonds Quebecois de la Recherche sur la Nature et les Technologies (Quebec, QB, Canada). We thank Guillaume Houle for help.
- Correspondence should be addressed to David J. Ostry, Department of Psychology, McGill University, 1205 Dr. Penfield Avenue, Montreal, QC, Canada H3A 1B1. ostry{at}motion.psych.mcgill.ca
