Lock-Andersen, Jørgen, Krzysztof T. Drzewiecki, and Hans Christian Wulf. “Eye and Hair Colour, Skin Type and Constitutive Skin Pigmentation As Risk Factors for Basal Cell Carcinoma and Cutaneous Malignant Melanoma: A Danish Case-Control Study”. Acta Dermato-Venereologica 79, no. 1 (January 1, 1999): 74–80. Accessed June 27, 2026. https://medicaljournalssweden.se/actadv/article/view/14239.