The decision to forego life sustaining treatment.
D001926:Brain Death; D005066:Euthanasia, Passive; D006801:Humans; D007231:Infant, Newborn; D008020:Life Support Care / Q000592:standards*; D010288:Parenteral Nutrition; D012121:Respiration, Artificial; D013727:Terminal Care / Q000592:standards; D014918:Wills