AUTHOR=Carson Howie J. , Collins Dave J. TITLE=Commentary: Motor Imagery during Action Observation: A Brief Review of Evidence, Theory and Future Research Opportunities JOURNAL=Frontiers in Human Neuroscience VOLUME=11 YEAR=2017 URL=https://www.frontiersin.org/journals/human-neuroscience/articles/10.3389/fnhum.2017.00025 DOI=10.3389/fnhum.2017.00025 ISSN=1662-5161