Ambiguities of Angle's classification.
In 1900, Edward H. Angle wrote that all teeth should be considered when classifying cases; in 1907, he emphasized using the maxillary first molars as reference teeth. Arguments are presented to illustrate the confusion in relying solely on Angle's system of classification. The criteria for a discrete versus a continuous variable is discussed.
Rinchuse
D J
DJ
University of Pittsburgh, School of Dental Medicine, Department of Orthodontics, PA 15261.
Rinchuse
D J
DJ
D006801:Humans; D008310:Malocclusion / Q000145:classification* / Q000175:diagnosis