title: Perilymphatic fistula with no visible leak of fluid into the middle ear: a new method of intraoperative diagnosis using electrocochleography.
authors.forename: M S
authors.initials: MS
authors.lastname: Morris
mesh_terms: D001300:Audiometry, Evoked Response; D003052:Cochlear Aqueduct; D005402:Fistula / Q000175:diagnosis* / Q000601:surgery; D006801:Humans; D007432:Intraoperative Period; D015203:Reproducibility of Results