@article{ref1,
title="Regarding letter on "Kynurenine pathway dysregulation in postpartum depression", by Achtyes et al, 2020",
journal="Brain, behavior, and immunity",
year="2021",
author="Brundin, Lena and Achtyes, Eric and Guillemin, Gilles J.",
volume="91",
number="",
pages="794-795",
abstract="<p>[Abstract unavailable]</p><p>Language: en</p>",
language="en",
issn="0889-1591",
doi="10.1016/j.bbi.2020.10.001",
url="http://dx.doi.org/10.1016/j.bbi.2020.10.001"
}