1. Introduction to a symposium on the use of computers on orthodontic analysis and diagnosis;Krogman,1972
2. New techniques in processing and handling growth data;Walker,1971
3. An overview of computerized cephalometrics;Ricketts;Am. J. Orthod.,1972
4. Cephalometrics: A perspective;Hixon;Angle Orthod.,1972
5. The value of cephalometrics and computerized technology;Ricketts;Angle Orthod.,1972