title: [30 years animal welfare legislation: where are the problems of application?].
mesh_terms: D000827:Animal Welfare / Q000331:legislation & jurisprudence* / Q000592:standards; D000818:Animals; D000829:Animals, Domestic / Q000502:physiology*; D007886:Legislation, Veterinary; D013045:Species Specificity; D013557:Switzerland; D014730:Veterinary Medicine / Q000592:standards*
vernacular_title: 30 Jahre Tierschutzgesetz: Wo liegen die Vollzugsprobleme?