Kotfis, Katarzyna. “The Role of Duloxetine in Treatment of Neuropathic Pain”. Medycyna Faktow (J EBM) 9, no. 4(33) (December 31, 2016): 326-331. Accessed April 19, 2025. https://journalsmededu.pl/index.php/jebm/article/view/2207.