1. Atlas of Endodontic Technique;Abramson,1966
2. Fundamentals of Clinical Endodontics;Jensen,1973
3. Endodontic Therapy;Weine,1972
4. The Dental Pulp;Seltzer,1965
5. Cohen, S., and Burns, R.: Pathways of the Pulp (text in preparation), St. Louis, The C. V. Mosby Company.