title: Unanswered questions about DNR orders.
authors.forename: B
authors.initials: B
authors.lastname: Lo
mesh_terms: D004992:Ethics, Medical; D006801:Humans; D026684:Personal Autonomy; D010817:Physician-Patient Relations; D040841:Resource Allocation; D016414:Resuscitation Orders; D018570:Risk Assessment; D012945:Social Values; D028761:Withholding Treatment