1. The prevalence of dental fear and avoidance: a recent survey study;Gatchel;JADA,1983
2. Assessment of a dental anxiety scale;Corah;JADA,1978
3. Locating a sample by random digit dialing;Hauck;Publ Opin Q,1974
4. The prevalence and practice management consequences of dental fear in a major US city;Milgrom;JADA,1988
5. Managing the apprehensive dental patient;Kroeger,1987