AUTHOR=Hayek Nabil TITLE=Chocolate, gut microbiota, and human health JOURNAL=Frontiers in Pharmacology VOLUME=4 YEAR=2013 URL=https://www.frontiersin.org/journals/pharmacology/articles/10.3389/fphar.2013.00011 DOI=10.3389/fphar.2013.00011 ISSN=1663-9812