title: Factors affecting progesterone concentration in cow's milk and dairy products.
mesh_terms: D000818:Animals; D002079:Butter / Q000032:analysis; D002417:Cattle / Q000502:physiology*; D003611:Dairy Products / Q000032:analysis*; D005223:Fats / Q000032:analysis; D005260:Female; D008892:Milk / Q000032:analysis*; D011247:Pregnancy; D011374:Progesterone / Q000032:analysis* / Q000097:blood
chemical_list: D005223:Fats; D011374:Progesterone; D002079:Butter