Acute early-life stress results in premature emergence of adult-like fear retention and extinction relapse in infant rats
Behavioral Neuroscience (2013) - Comment
pubmed: 24128359  doi: 10.1037/a0034118  issn: 1939-0084  issn: 0735-7044 

Caitlin S. M. Cowan, Bridget L. Callaghan, Rick Richardson