Usall, Judith, et al. “Effect of Raloxifene (a Selective Estrogen Receptor Modulator (SERM)) As Coadjuvant to Antidepressant Treatment: A Case Report”. Actas Españolas De Psiquiatría, vol. 39, no. 5, Sept. 2011, pp. 334-5, https://actaspsiquiatria.es/index.php/actas/article/view/791.