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Trends in continuous deep sedation until death between 2007 and 2013 : a repeated nationwide survey
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Similarities and differences between continuous sedation until death and euthanasia: professional caregivers' attitudes and experiences: a focus group study
Descriptions by general practitioners and nurses of their collaboration in continuous sedation until death at home: in-depth qualitative interviews in three European countries
Continuous sedation until death: the everyday moral reasoning of physicians, nurses and family caregivers in the UK, The Netherlands and Belgium