1. Cuspal fracture odontalgia;Gibbs;Dent Dig,1954
2. Pulpitis resulting from incomplete tooth fracture;Ritchey;Oral Surg,1957
3. Greenstick fracture of the tooth crown;Sutton;Br Dent J,1962
4. Cracked tooth syndrome;Cameron;JADA,1964
5. The cracked tooth syndrome: additional findings;Cameron;JADA,1976