Walitt, B., Urrútia, G., Nishishinya, M. B., Cantrell, S. E., & Häuser, W. (2015). Selective serotonin reuptake inhibitors for fibromyalgia syndrome. São Paulo Medical Journal, 133(5), 454. Retrieved from https://periodicosapm.emnuvens.com.br/spmj/article/view/1645