title: Endolymphatic sac surgery. The Danish sham surgery study: an alternative analysis.
mesh_terms: D001301:Audiometry, Pure-Tone; D003718:Denmark; D007758:Ear, Inner / Q000601:surgery*; D004712:Endolymphatic Sac / Q000601:surgery*; D005500:Follow-Up Studies; D006801:Humans; D008416:Mastoid / Q000601:surgery*; D008575:Meniere Disease / Q000601:surgery*; D012107:Research Design; D012826:Silicone Elastomers
chemical_list: D012826:Silicone Elastomers