_:vb50939857 . _:vb50939857 . _:vb50939857 . _:vb50939857 . _:vb50939857 "url:https://www.ncbi.nlm.nih.gov/pubmed/24431330"^^ . _:vb50939857 . _:vb50939857 "An azoospermia characterized by autosomal recessive inheritance of a maturation arrest in the spermatid stage of development that has_material_basis_in mutation in the ZMYND15 gene on chromosome 17p13."^^ .