title: Use of intestinal cannulae to quantify sites of digestion in the ruminant.
mesh_terms: D000818:Animals; D002404:Catheterization; D002857:Chromium / Q000378:metabolism; D004063:Digestion; D004068:Digestive System Physiological Phenomena; D004386:Duodenum / Q000502:physiology; D005402:Fistula; D006018:Glycols / Q000378:metabolism; D007082:Ileum / Q000502:physiology; D007421:Intestine, Small / Q000502:physiology* / Q000601:surgery; D010087:Oxides / Q000378:metabolism; D011095:Polyethylenes / Q000378:metabolism; D012756:Sheep
chemical_list: D006018:Glycols; D010087:Oxides; D011095:Polyethylenes; D002857:Chromium