AUTHOR=Dias Alvaro TITLE=Attended and Unattended Products Direct Buying Options Using the Same Neural Circuits JOURNAL=Frontiers in Neuroscience VOLUME=4 YEAR=2010 URL=https://www.frontiersin.org/articles/10.3389/fnins.2010.00185 DOI=10.3389/fnins.2010.00185 ISSN=1662-453X