title: Changes in mineral composition of eggshells from black ducks and mallards fed DDE in the diet.
mesh_terms: D000535:Aluminum / Q000032:analysis; D000818:Animals; D001464:Barium / Q000032:analysis; D001895:Boron / Q000032:analysis; D002118:Calcium / Q000032:analysis; D002857:Chromium / Q000032:analysis; D003300:Copper / Q000032:analysis; D004032:Diet; D004372:Ducks; D004531:Eggs / Q000032:analysis*; D006846:Hydrocarbons, Halogenated / Q000494:pharmacology*; D007306:Insecticides / Q000494:pharmacology*; D007501:Iron / Q000032:analysis; D008274:Magnesium / Q000032:analysis; D008345:Manganese / Q000032:analysis; D008903:Minerals / Q000032:analysis*; D010758:Phosphorus / Q000032:analysis; D011188:Potassium / Q000032:analysis; D012964:Sodium / Q000032:analysis; D013324:Strontium / Q000032:analysis; D015032:Zinc / Q000032:analysis
chemical_list: D006846:Hydrocarbons, Halogenated; D007306:Insecticides; D008903:Minerals; D002857:Chromium; D001464:Barium; D010758:Phosphorus; D008345:Manganese; D003300:Copper; D012964:Sodium; D000535:Aluminum; D007501:Iron; D008274:Magnesium; D015032:Zinc; D001895:Boron; D011188:Potassium; D002118:Calcium; D013324:Strontium