title: An automated apparatus for measuring daily energy expenditure in laboratory animals.
mesh_terms: D000818:Animals; D001322:Autoanalysis; D001823:Body Composition; D001835:Body Weight; D002245:Carbon Dioxide; D004734:Energy Metabolism; D004864:Equipment and Supplies; D005260:Female; D008055:Lipids / Q000032:analysis; D010100:Oxygen; D051381:Rats; D013045:Species Specificity
chemical_list: D008055:Lipids; D002245:Carbon Dioxide; D010100:Oxygen