_:vb50945424 "A 46 XY sex reversal characterized by an XY karyotype, phenotypically female genitalia and failure to develop secondary sexual characteristics at puberty including menstruation that has_material_basis_in heterozygous mutation in ZFPM2 on chromosome 8q23.1."^^ . _:vb50945424 "url:https://www.ncbi.nlm.nih.gov/pubmed/24549039"^^ . _:vb50945424 . _:vb50945424 . _:vb50945424 . _:vb50945424 . _:vb50945424 . _:vb50945424 "url:https://www.ncbi.nlm.nih.gov/pubmed/1956279"^^ .