title: Tail biting in pigs: understanding the intractable problem.
authors.forename: S A
authors.initials: SA
authors.lastname: Edwards
mesh_terms: D000822:Animal Husbandry; D000818:Animals; D001522:Behavior, Animal; D001733:Bites and Stings / Q000662:veterinary*; D013552:Swine / Q000293:injuries* / Q000523:psychology; D013623:Tail / Q000293:injuries*