1. The use of the laryngoscope in diseases of the throat;Mackenzie,1865
2. The nose and throat in medical history;Wright;Laryngoscope,1902
3. Traité pratique de laryngoscopie et de rhinoscopie;Moura,1864
4. Chronic diseases of the larynx;Tobold,1868
5. Proceedings of the Hunterian Society;Babington;London Medical Gazette,1829