Ciszewska , A., Łukasz Głogowski, A. Witkoś, Z. Rusinowska, and E. Nowakowska-Zajdel. “Paraneoplastic Neurological Syndrome in the Course of Breast Cancer”. OncoReview, Vol. 5, no. 2(18), Mar. 2015, pp. 76-80, doi:10.5604/20828691.1159661.