title: Speech disorders due to chronic hypertrophic tonsillitis and the sonographic and manophonic investigations of the effects of tonsillectomy.
mesh_terms: D002908:Chronic Disease; D006801:Humans; D006984:Hypertrophy; D010700:Phonetics; D011184:Postoperative Period; D011312:Pressure; D013018:Sound Spectrography; D013064:Speech Disorders / Q000209:etiology*; D014068:Tonsillectomy; D014069:Tonsillitis / Q000150:complications*