title: [The blue tympanum].
mesh_terms: D003937:Diagnosis, Differential; D004427:Ear Diseases / Q000175:diagnosis / Q000209:etiology / Q000601:surgery; D004432:Ear, Middle / Q000601:surgery; D005260:Female; D006470:Hemorrhage / Q000175:diagnosis* / Q000209:etiology / Q000601:surgery; D006801:Humans; D008416:Mastoid / Q000601:surgery; D008875:Middle Aged
vernacular_title: Timpanul albastru.