title: Evaluation of polyethylene glycol method in determining rumen fluid volume in dairy cows fed different diets.
mesh_terms: D000821:Animal Feed; D000818:Animals; D001826:Body Fluids / Q000032:analysis*; D002417:Cattle / Q000378:metabolism*; D002482:Cellulose / Q000378:metabolism; D005069:Evaluation Studies as Topic; D006018:Glycols / Q000032:analysis*; D006109:Poaceae / Q000378:metabolism; D011095:Polyethylenes / Q000032:analysis*; D012417:Rumen / Q000032:analysis*
chemical_list: D006018:Glycols; D011095:Polyethylenes; D002482:Cellulose