Saffari, S., Abrari, K., Rezaei, A., Rashidy-Pour, A., Goudarzi, I. and Elahdadi Salmani, M. 2015. Correlation of fear memory in a PTSD animal model and hippocampal BDNF in response to β-estradiol treatment. Archives of Advances in Biosciences. 6, 3 (Aug. 2015), 22–34. DOI:https://doi.org/10.22037/jps.v6i3.9766.