1. Our most common fears,1987
2. Treating fearful dental patients;Milgrom,1996
3. Malamed SF: The pain of fear, Lecture to the California Dental Society of Anesthesiology Oct, 1975, San Francisco.
4. Iatrosedation;Friedman,1979
5. Dentistry: what causes it to be a stressful profession?;Kahn;Int Rev Appl Psych,1980