title: [Histopathological analyses of experimentally induced otitis media with effusion].
mesh_terms: D000818:Animals; D000936:Antigen-Antibody Complex; D002351:Carrageenan / Q000494:pharmacology; D002908:Chronic Disease; D006168:Guinea Pigs; D008854:Microscopy, Electron; D010033:Otitis Media / Q000276:immunology* / Q000473:pathology*; D010034:Otitis Media with Effusion / Q000139:chemically induced / Q000276:immunology* / Q000473:pathology*; D011817:Rabbits
chemical_list: D000936:Antigen-Antibody Complex; D002351:Carrageenan