title: Four questions concerning changes in the nursing ethics scene.
authors.forename: Glenda
authors.initials: G
authors.lastname: Wildschut
mesh_terms: D000029:Abortion, Legal / Q000941:ethics; D000163:Acquired Immunodeficiency Syndrome / Q000628:therapy; D001291:Attitude of Health Personnel; D004993:Ethics, Nursing; D006291:Health Policy; D006801:Humans; D009718:Nurse Administrators / Q000941:ethics* / Q000523:psychology*; D009729:Nursing / Q000458:organization & administration*; D009936:Organizational Innovation; D013019:South Africa