title: An ethicist's commentary on replacing confined pigs with dogs.
authors.forename: Bernard E
authors.initials: BE
authors.lastname: Rollin
mesh_terms: D000827:Animal Welfare; D000818:Animals; D001947:Breeding / Q000592:standards*; D003132:Commerce / Q000379:methods*; D004285:Dogs; D004995:Ethics, Professional; D008460:Meat; D011788:Quality of Life; D013552:Swine; D014730:Veterinary Medicine / Q000941:ethics* / Q000592:standards