title: Ultrastructural pathology of endolymphatic sac biopsy specimens correlated with the clinical stage in Meniere's disease.
mesh_terms: D007758:Ear, Inner / Q000648:ultrastructure*; D004712:Endolymphatic Sac / Q000648:ultrastructure*; D006801:Humans; D008575:Meniere Disease / Q000473:pathology* / Q000503:physiopathology; D009940:Organoids / Q000648:ultrastructure