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Updated: May 7, 2026

06:50
The Use of the Puzzle Box as a Means of Assessing the Efficacy of Environmental Enrichment
Published on: December 29, 2014
Reply to letter: "A title that may not be appropriate"
1Department of Surgery The Johns Hopkins University School of Medicine Baltimore, MD Acamero5@jhmi.edu.
Annals of Surgery
|October 8, 2013
Summary
No abstract available in PubMed .
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