1. Roentgenographic and direct observation of experimental lesions in bone: I;Bender;J Am Dent Assoc,1961
2. Roentgenographic and direct observation of experimental lesions in bone: II;Bender;J Am Dent Assoc,1961
3. A roentgenographic study of experimental bone destruction;Ramadan;Oral Surg Oral Med Oral Pathol,1962
4. A radiological study of experimentally produced lesions in bone;Pauls;Dent Pract Dent Rec,1966
5. Xeroradiographic interpretation of experimentally induced jaw lesions;Leff;J Endod,1984