1. Study of Periapical Pathology: Its Influence on Pulp Canal Therapy;Cahn;New York J. Den.,1942
2. Root Canal Therapy;Grossman,1946
3. Dynamics of Inflammation;Menkin,1940
4. Root-Canal Therapy and the Use of Sulfonamides;Rosen;J.A.D.A.,1944
5. Use of Sulfonamides in Root Canal Therapy;Rosen;New York J. Den.,1943