title: The effect of the filter cap of the "FFH" system on the cage microclimate.
mesh_terms: D000397:Air Pollution / Q000517:prevention & control*; D000818:Animals; D002980:Climate; D005260:Female; D005374:Filtration / Q000295:instrumentation*; D006799:Housing, Animal; D006813:Humidity; D008297:Male; D051379:Mice / Q000502:physiology*; D008807:Mice, Inbred BALB C; D008809:Mice, Inbred C3H; D008834:Microclimate; D013696:Temperature