1. Pulpal Pathosis;Ogilvie,1965
2. Some Observations on the Epithelialisation and Innervation of Pulp Polypi;Radden,1939
3. A Contribution to the Histo-Pathology of Pulp “Polypi,” Especially of Temporary Teeth;Frey;Br. Dent. J,1948
4. Fine Structure of Epithelial and Connective Tissue Elements in Human Dental Polyps;Dixon;Arch. Oral Biol,1965
5. The Development of Pulp Polyps in Miniature Swine;Bennett;J. Dent. Res,1966