![Effects of
<i>Viola odorata</i>
as an Add-On Therapy on Insomnia in Patients with Obsession or Depression: A Pilot Randomized Double-Blind Placebo-Controlled Trial]()
Effects of
<i>Viola odorata</i>
as an Add-On Therapy on Insomnia in Patients with Obsession or Depression: A Pilot Randomized Double-Blind Placebo-Controlled TrialShayesteh, Maryam; Vaez-Mahdavi, Mohammad-Reza; Shams, Jamal; Kamalinejad, Mohammad; Faghihzadeh, Soghrat; Gholami-Fesharaki, Mohammad; Gharebaghi, Reza; Heidary, Fatemeh · The Journal of Alternative and Complementary Medicine · 2020