Zhao, L.; Vahlquist, A.; Virtanen, M.; Wennerstrand, L.; Lind, L.; Lundström, A.; Hellström Pigg, M. Palmoplantar Keratoderma of the Gamborg-Nielsen Type Is Caused by Mutations in the SLURP1 Gene and Represents a Variant of Mal De Meleda. Acta Derm Venereol 2014, 94, 707-710.