title: [Current hygienic demands on pigpens].
mesh_terms: D000818:Animals; D004782:Environmental Health; D006799:Housing, Animal; D006920:Hygiene; D013552:Swine; D013553:Swine Diseases / Q000517:prevention & control; D014730:Veterinary Medicine
vernacular_title: Anforderungen der Tierhygiene an neuzeitliche Schweineställe.