Maas, P.J. van der

patient physician death study euthanasia decision health netherland practice end-of-life request guideline disease hospital practice guidelines sedation suicide end-of-life decisions dutch symptom table physician-assisted suicide treatment cancer institution nursing screening number heart kinderen amsterdam result physician-assisted tabel luchtverontreiniging respondent van der heide questionnaire group relative aantal parent opioid children end-of-life care end-of-life decision characteristic effect policy terminal sedation period appendix child problem university disorder van der maas terminal heide question hoorn rotterdam percentage state medicine information country erasmu j pain symptom cara-score specialist downloaded department statement intervention management score life expectancy hoofdstuk percent