title: Crystal balls, pain, fear, and euthanasia.
authors: S
authors: S
authors: Marshall
mesh_terms: D005065:Euthanasia; D005239:Fear; D006801:Humans; D010146:Pain / Q000517:prevention & control*; D011787:Quality of Health Care; D013727:Terminal Care / Q000592:standards*; D013894:Thirst