title: [Ultrastructural and histochemical changes in the liver of piglets twice infected with ascarid larvae].
mesh_terms: D000818:Animals; D001196:Ascariasis / Q000662:veterinary*; D004789:Enzyme Activation; D006651:Histocytochemistry; D007814:Larva / Q000472:pathogenicity; D008099:Liver / Q000201:enzymology / Q000648:ultrastructure*; D008854:Microscopy, Electron; D013552:Swine; D013553:Swine Diseases / Q000201:enzymology / Q000473:pathology*
vernacular_title: Ul'trastrukturnye i gistokhimicheskie izmeneniia v pecheni porosiat, dvukratno zarazhennykh lichinkami askarid.