1. Intraepithelial Carcinoma (Cancer in situ) of the Larynx;Altman;Arch. Otolaryngol.,1952
2. Keratosis of the Larynx;Crerf;J.A.M.A.,1946
3. The Management of Laryngeal Keratosis by Laryngofissure;Cracovaner;Arch. Otolaryngol.,1956
4. Keratosis of the Larynx-Report of a Case with Underlying Carcinoma in Situ;Gordon;The Laryngoscope,1950
5. Keratosis of the Larynx;Graham;Arch. Otolaryngol.,1942