title: [Unusual sex chromosomes and intrapopulation chromosomal polymorphism in the Chines vole].
mesh_terms: D000818:Animals; D003411:Arvicolinae; D001853:Bone Marrow / Q000648:ultrastructure; D001854:Bone Marrow Cells; D002875:Chromosomes; D005260:Female; D008297:Male; D012377:Rodentia; D012730:Sex Chromosomes; D013154:Spleen / Q000648:ultrastructure; D014178:Translocation, Genetic
vernacular_title: Neobychnye polovye khromosomy i vnutripopuliatsionnyĭ khromosomnyĭ polimorfizm kitaĭskoĭ polevki