AUTHOR=Horwitz Barry , Horovitz Silvina G. TITLE=Introduction to Research Topic – Brain Connectivity Analysis: Investigating Brain Disorders. Part 1: The Review Articles JOURNAL=Frontiers in Systems Neuroscience VOLUME=6 YEAR=2012 URL=https://www.frontiersin.org/journals/systems-neuroscience/articles/10.3389/fnsys.2012.00003 DOI=10.3389/fnsys.2012.00003 ISSN=1662-5137