Ziegler, Sarah, Margareta Schmid, Matthias Bopp, Georg Bosshard, and Milo Alan Puhan. 2018. “Continuous Deep Sedation until Death in Patients Admitted to Palliative Care Specialists and Internists: A Focus Group Study on Conceptual Understanding and Administration in German-Speaking Switzerland”. Swiss Medical Weekly 148 (3334):w14657. https://doi.org/10.4414/smw.2018.14657.