1. Symmetric gangrene of the extremeties in late renal failure: A case report and review of the literature;Wilkinson;Q J Med,1988
2. Cutaneous gangrene, vascular calcification and hyperparathyroidism;Mehregan;Mayo Clin Proc,1989
3. Calcifying panniculitis and kidney failure;Grob;Int J Dermatol,1989
4. Systemic calciphylaxis revisited;Adrogue;Am J Nephrol,1981