title: Criticizes revised sow housing policy.
authors.forename: Bernie
authors.initials: B
authors.lastname: Hansen
authors.forename: Trudi
authors.initials: T
authors.lastname: Bowden
mesh_terms: D000827:Animal Welfare; D000818:Animals; D005260:Female; D006799:Housing, Animal / Q000592:standards*; D011247:Pregnancy; D011270:Pregnancy, Animal / Q000502:physiology*; D013552:Swine / Q000502:physiology* / Q000523:psychology; D014481:United States