1. Astudillo, W., and C. Mendinueta. 2007. El cine en la docencia de la medicina: Cuidados paliativos y bioética [Cinema in the teaching of medicine : Palliative care and bioethics]. Journal of Medicine and Movies 3: 32-41.
2. Brock, K.E., H.J. Cohen, B.M. Sourkes, J.J. Good, and L.P. Halamek. 2017. Training pediatric fellows in palliative care: A pilot comparison of simulation training and didactic education. Journal of Palliative Medicine 20(10): 1074–1084.
3. Burns, N., and S. Grove. 2007. Understanding nursing research. Philadelphia, USA: Saunders Elsevier.
4. Centeno, C., M. Gómez, M. Nabal, and A. Pascual. 2009. Comunicación y relación con el paciente en situación de Enfermedad avanzada [Communication and relationship with the patient in advanced illness. ]. In Manual de Medicina Paliativa [Palliative Medicine Manual], 203-211. Pamplona, Spain: Eunsa.
5. Coyle, N., R. Manna, M.J. Shen, et al. 2015. Discussing death, dying, and end-of-life goals of care: A communication skills training module for oncology nurses. Clinical Journal of Oncology Nursing 19(6): 697-702.