Palliative Care Utilization Among Patients With Critical Limb Ischemia: Insights From a National Database.

Critical limb ischemia (CLI) represents the most severe form of peripheral artery disease. CLI is a grave diagnosis, associated with significant mortality, up to 20% at 6 months ([1][1]). CLI is also associated with significant morbidity and impairment of quality of life, with reported 6-month