1. Pernio: A vascular disease;McGovern;Am Heart J,1941
2. Lecons Theoriques et Cliniques Sur la Scrofule;Bazin,1861
3. Cold as an etiological factor in diseases of the skin;Corlett,1894
4. Chilblains in service women;Winner;Lancet,1946
5. Chilblains (perniosis);Goette;J Am Acad Dermatol,1990