[An analysis of curative effect of activator in treating Class II division 1 malocclusion].


OBJECTIVE To analyze the results of class II division 1 malocclusion treated by activator. METHODS Sixteen growing patients, who were diagnosed as class II division 1 malocclusion, were evaluated by McNamara analysis. RESULTS The activator affects the growth of mandible positively and inhibits the growth of the maxilla. CONCLUSION The activator can… (More)


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