1. Nasal anatomy, physiology and pathology;Wright,1914
2. Rhinitis, sinusitis and associated chest disease;Mackay,1987
3. (1899) Multiple benign sarkoid of the skin;Boeck;J Cutan Genit-urin Dis,1899
4. Benign granuloma of the nose;Kistner;JAMA,1938
5. Sarcoidosis of the nose and paranasal sinuses;McCaffrey;Laryngoscope,1983