title: Genomes within genomes.
authors.forename: Ewen
authors.initials: E
authors.lastname: Callaway
mesh_terms: D000818:Animals; D004330:Drosophila / Q000145:classification / Q000235:genetics* / Q000382:microbiology*; D005260:Female; D015870:Gene Expression; D051456:Gene Flow; D005798:Genes, Bacterial / Q000235:genetics; D016680:Genome, Bacterial / Q000235:genetics*; D049750:Genome, Insect / Q000235:genetics*; D023281:Genomics; D020577:Wolbachia / Q000235:genetics*