Evaluation of Adults - Third edition. Sumsion, T. (1998) ‘The Delphi Technique: An Adaptive Research Tool’, British Journal of Occupational Therapy. SAGE Publications Ltd STM, 61(4), pp. 153–156. Trachsel, M. et al. (2016) ‘Palliative psychiatry for severe persistent mental illness as a new approach to psychiatry? Definition , scope , benefits , and risks’, BMC Psychiatry. BMC Psychiatry, 16(260), pp. 1–6. van Veen, S. M. P. et al. (2018) ‘Euthanasia of Dutch Patients with Psychiatric Disorders between 2015 and 2017’, Journal of Ethics in Mental Health, 10. van Veen, S. M. P. et al. (2020) ‘Psychiatrist views on physician assisted death for patients with a psychiatric disorder: a qualitative study’. Preprinted at Medrxiv. van Veen, S. M. P., Ruissen, A. M. and Widdershoven, G. A. M. (2020) ‘Irremediable psychiatric suffering in the context of physician assisted death: a scoping review of arguments in the literature’, Canadian Journal of Psychiatry, 65(9), pp. 593-603. Flemish Psychiatry Association (2017) Advisory text: how to handle euthanasia request for psychiatric suffering within the current legal framework? [Flemish] Vulnerable persons standard (2016). Available at: 114 | PART III - CHAPTER 6 6