1. Classification and Histopathology of Parodontal Disease;Thoma;J. A. D. A.,1937
2. The Oral Aspects of Diabetes Mellitus, Part I;Rudy;New Eng. J. Med.,1938
3. The Oral Aspects of Diabetes Mellitus, Part II;Rudy;J. A. D. A.,1942
4. Diabetes Mellitus and Loosening of the Teeth;Schmugge;Zahnnartzliche Rundschan,1941
5. Diabetes Mellitus and Loosening of the Teeth;Schmugge;Zahnnartzliche Rundschau,1941