1. Acute epiglottitis in adults;Hawkins;Laryngoscope,1973
2. Acute epiglottitis in adults due to infection with haemophilus influenza type B;Johnstone;Lancet,1967
3. Acute epiglottitis in adults;Procino;Ear Nose Throat J,1978
4. Acute inflammation of epiglottic and supraglottic structures in adults;Schabel;Radiology,1977
5. Gray's Anatomy, 35th British Edition, 1176.