title: The accretion of copper and of zinc by the foetuses of prolific ewes.
mesh_terms: D000818:Animals; D001835:Body Weight; D003300:Copper / Q000378:metabolism*; D005260:Female; D005333:Fetus / Q000378:metabolism*; D005865:Gestational Age; D008098:Litter Size; D008099:Liver / Q000378:metabolism; D011247:Pregnancy; D012756:Sheep / Q000378:metabolism*; D015032:Zinc / Q000378:metabolism*
chemical_list: D003300:Copper; D015032:Zinc