AUTHOR=Wang Kainan S. , McClure John P. , Alselehdar Samar K. , Kanta Vasiliki TITLE=Direct and indirect pathways of the basal ganglia: opponents or collaborators? JOURNAL=Frontiers in Neuroanatomy VOLUME=9 YEAR=2015 URL=https://www.frontiersin.org/journals/neuroanatomy/articles/10.3389/fnana.2015.00020 DOI=10.3389/fnana.2015.00020 ISSN=1662-5129