1. The treatment of unfilled root canals;Onderdonk;Internet. D. J.,1901
2. The importance of bacteriological findings in relation to the treatment of infected teeth;LaRoche;J. Allied D. Soc.,1918
3. Diagnosis and treatment of conditions resulting from diseased dental pulps;Coolidge;J.N.D.A.,1919
4. Bacteriologic verification of roentgenographic findings in pulp involved teeth;Sommer;JADA,1940
5. Follow-up studies of root filled teeth in relation to bacteriologic findings;Morse;JADA,1941