1Slovin M.Managing the anxious and phobic dental patient[J].NYSDJ,1997,63(7):36-40.
2Baier K,Milgrom P,Russell S,et al.Children's fear and behavior in private pediatric dentistry practices[J].Pediatr Dent,2004,26(4):316-321.
3VeerKamp J S J,Gruythuysen P J M,Van Amerongen W E,et al.Dental treament of fearful children using nitrous oxide.Part 4:Anxiety after two years[J].ASDC Dent Child,1993,60(4):372-376.
4Rankin J A.Patient's preferences for dental's behaviors[J].J Am Dent Assoc,1985,110 (3):323.
5Locker D.An introduction to behavioral science and dentistry[M].London,New York:Rutledge,1989:14.