title: The use of flexible film isolators in the production of genetically and microbiologically defined rats and mice.
mesh_terms: D000818:Animals; D005856:Germ-Free Life; D051379:Mice; D008815:Mice, Inbred Strains / Q000235:genetics*; D051381:Rats; D011919:Rats, Inbred Strains / Q000235:genetics*; D014780:Viruses / Q000472:pathogenicity