title: Towards better welfare in rearing entire male pigs.
mesh_terms: D000827:Animal Welfare; D000818:Animals; D001522:Behavior, Animal / Q000502:physiology*; D008297:Male; D009919:Orchiectomy / Q000009:adverse effects / Q000662:veterinary*; D013552:Swine / Q000254:growth & development / Q000502:physiology*