title: Electron microscopic localization of antigen in experimental bronchoconstriction in guinea pigs.
mesh_terms: D000818:Animals; D000941:Antigens; D001980:Bronchi / Q000276:immunology*; D001982:Bronchial Diseases / Q000276:immunology*; D006168:Guinea Pigs; D008854:Microscopy, Electron; D010544:Peroxidases; D012130:Respiratory Hypersensitivity / Q000276:immunology*
chemical_list: D000941:Antigens; D010544:Peroxidases