title: An atomic absorption experiment in food chemistry.
mesh_terms: D000821:Animal Feed / Q000032:analysis*; D000818:Animals; D002415:Cats; D007501:Iron / Q000032:analysis*; D008345:Manganese / Q000032:analysis*; D013054:Spectrophotometry, Atomic
chemical_list: D008345:Manganese; D007501:Iron