title: Absence of Y-chromosome introgression across the hybrid zone between Mus musculus domesticus and Mus musculus musculus.
mesh_terms: D000818:Animals; D003710:Demography; D005060:Europe; D006824:Hybridization, Genetic; D051379:Mice / Q000235:genetics*; D013045:Species Specificity; D014998:Y Chromosome