“FTY720 Induces Apoptosis in B16F10-NEX2 Murine Melanoma Cells, Limits Metastatic Development in Vivo, and Modulates the Immune System”. Clinics, vol. 68, no. 7, July 2013, pp. 1018-27, https://doi.org/10.1590/clin.v68i7.76934.