title: Methods for determining vitamin E requirement in ducklings. I. Myopathy, in-vitro haemolysis and leucocyte count.
mesh_terms: D000821:Animal Feed / Q000032:analysis; D000818:Animals; D001681:Biological Assay; D001835:Body Weight / Q000187:drug effects; D004372:Ducks; D005895:Gizzard, Avian; D006461:Hemolysis / Q000187:drug effects; D007958:Leukocyte Count; D008722:Methods; D009135:Muscular Diseases / Q000209:etiology*; D009751:Nutritional Requirements; D011817:Rabbits; D051381:Rats; D014422:Turkeys; D014810:Vitamin E; D014811:Vitamin E Deficiency / Q000097:blood / Q000150:complications / Q000175:diagnosis*
chemical_list: D014810:Vitamin E