AUTHOR=Porta Mauro , Sassi Marco , Menghetti Claudia , Servello Domenico 

TITLE=The Need for a Proper Definition of a “Treatment Refractoriness” in Tourette Syndrome

JOURNAL=Frontiers in Integrative Neuroscience

VOLUME=5

YEAR=2011

URL=https://www.frontiersin.org/journals/integrative-neuroscience/articles/10.3389/fnint.2011.00022

DOI=10.3389/fnint.2011.00022

ISSN=1662-5145