title: Withholding fluids and nutrition: identifying the populations at risk.
mesh_terms: D001926:Brain Death; D003128:Coma / Q000628:therapy; D003704:Dementia / Q000628:therapy; D005440:Fluid Therapy / Q000592:standards*; D006801:Humans; D008020:Life Support Care / Q000331:legislation & jurisprudence*; D009747:Nutritional Physiological Phenomena; D018579:Patient Selection; D011788:Quality of Life; D012945:Social Values; D014481:United States; D028761:Withholding Treatment