title: Copper, iron, manganese, strontium, and zinc content of market milk.
mesh_terms: D000818:Animals; D002417:Cattle; D003300:Copper / Q000032:analysis*; D007501:Iron / Q000032:analysis*; D008345:Manganese / Q000032:analysis*; D008722:Methods; D008892:Milk / Q000032:analysis*; D012621:Seasons; D013054:Spectrophotometry, Atomic; D013324:Strontium / Q000032:analysis*; D014481:United States; D015032:Zinc / Q000032:analysis*
chemical_list: D008345:Manganese; D003300:Copper; D007501:Iron; D015032:Zinc; D013324:Strontium