_:vb50945333 "url:https://www.ncbi.nlm.nih.gov/pubmed/23830519"^^ . _:vb50945333 . _:vb50945333 . _:vb50945333 . _:vb50945333 . _:vb50945333 . _:vb50945333 "A nonepidermolytic palmoplantar keratoderma characterized by a diffuse nonepidermolytic form of palmoplantar keratoderma where the affected areas take on a white, spongy appearance upon exposure to water that has_material_basis_in heterozygous mutation in AQP5 on chromosome 12q13.12."^^ . _:vb50945333 "url:https://www.ncbi.nlm.nih.gov/pubmed/7531539"^^ .