An isolated retrieval trial before extinction session does not prevent the return of fear
Behavioural Brain Research (2015) - Comments
pubmed: 25827926  doi: 10.1016/j.bbr.2015.03.052  issn: 1872-7549  issn: 0166-4328 

Daisuke Ishii, Daisuke Matsuzawa, Shingo Matsuda, Haruna Tomizawa, Chihiro Sutoh, Eiji Shimizu