title: Serous otitis media in children.
mesh_terms: D002648:Child; D002675:Child, Preschool; D004432:Ear, Middle / Q000503:physiopathology; D006801:Humans; D006967:Hypersensitivity / Q000150:complications; D010033:Otitis Media / Q000175:diagnosis / Q000209:etiology / Q000628:therapy