AUTHOR=Perrine Shane A. , Liberzon Israel TITLE=Editorial: Pre-clinical Models of PTSD JOURNAL=Frontiers in Behavioral Neuroscience VOLUME=13 YEAR=2019 URL=https://www.frontiersin.org/journals/behavioral-neuroscience/articles/10.3389/fnbeh.2019.00237 DOI=10.3389/fnbeh.2019.00237 ISSN=1662-5153