K. S. Bozic, N. . Komatina, M. . Petronijević, B. . Knežević, D. . Kostić, and D. . Stefanović, “Neuromyelitis optica spectrum disorder in patient with systemic lupus erythematosus – our experience ”, Vojnosanit Pregl, vol. 75, no. 1, Oct. 2020, doi: 10.2298/VSP160331322B.