title: Letter to the editor re "Four essential drugs needed for quality care of the dying: a Delphi-study based international expert consensus opinion".
authors.forename: Katherine
authors.initials: K
authors.lastname: Clark
authors.forename: Caitlin
authors.initials: C
authors.lastname: Sheehan
authors.forename: David C
authors.initials: DC
authors.lastname: Currow
mesh_terms: D018954:Drugs, Essential; D005260:Female; D006801:Humans; D008297:Male; D010166:Palliative Care
chemical_list: D018954:Drugs, Essential