title: Plasma zinc status of dairy cattle in the periparturient period.
mesh_terms: D000818:Animals; D002417:Cattle; D002418:Cattle Diseases / Q000097:blood*; D004420:Dystocia / Q000097:blood / Q000662:veterinary*; D005260:Female; D007743:Labor, Obstetric; D011247:Pregnancy; D015032:Zinc / Q000097:blood*
chemical_list: D015032:Zinc