title: [Study of the voice in phonatory fistuloplastias].
mesh_terms: D004947:Esophagus / Q000601:surgery; D006801:Humans; D013018:Sound Spectrography; D013068:Speech Production Measurement; D013071:Speech, Alaryngeal / Q000379:methods*; D014132:Trachea / Q000601:surgery; D014833:Voice Quality
vernacular_title: Estudio de la voz en las fistuloplastias fonatorias.