Skov L, Allen MH, Bang B, Francis D, Barker JN, Baadsgaard O. Basal cell carcinoma is associated with high TNF-alpha release but nor with TNF-alpha polymorphism at position--308. Exp Dermatol. 2003 Dec;12(6):772–6. doi: 10.1111/j.0906-6705.2003.00085.x. PMID: 14714556.