1. Alexander D (1993) Psychological/social research. In: Doyle D, Hanks G, MacDonald N (eds) Oxford textbook of palliative medicine. Oxford Medical Publications, Oxford, pp 92–96
2. Alexander D (1993) Staff support groups: do they support and are they even groups? Palliat Med 7:127–132
3. Alexander DA, Ritchie E (1990) “Stressors” and difficulties in dealing with the terminal patient. J Palliat Care 6:28–33
4. Astudillo W, Mendinueta C (1995) Métodos no farmacológicos para promover et bienestar riel patiente terminal. In: Astudillo W, Mendinueta C, Astudillo E (eds) Cuidados riel enfermo en fase terminal y atenci6n a su familia. EUNSA, Barañain, pp 277–287
5. Astudillo W, Mendinueta C, Astudillo E (1992) Asistencia a la familia ante una muerte esperada. Rev Med Univ Navar 37:41–44