_:vb50936877 "url:https://en.wikipedia.org/wiki/Muir%E2%80%93Torre_syndrome"^^ . _:vb50936877 . _:vb50936877 . _:vb50936877 . _:vb50936877 . _:vb50936877 . _:vb50936877 "A Lynch syndrome that is characterized by a propensity to develop cancers of the gastrointestinal tract, genitourinary tract, and skin that has_material_basis_in mutations in DNA mismatch repair genes."^^ .