Ibáñez Alfonso, L. E., J. A. López Alba, M. A. Ramírez Ospina, M. C. Escobar Ruíz, and M. A. Sánchez Cárdenas. “Neurological Symptoms Approach from the Perspective of Palliative Care”. Salud UIS, vol. 50, no. 3, July 2018, pp. 233-45, doi:10.18273/revsal.v50n3-2018008.