title: Report on Trichinella spiralis in Denmark (1977-1978).
mesh_terms: D000818:Animals; D003718:Denmark; D006801:Humans; D008460:Meat / Q000032:analysis; D013552:Swine / Q000469:parasitology; D013553:Swine Diseases / Q000175:diagnosis; D014235:Trichinellosis / Q000517:prevention & control*