Case Studies by Director Fumio Yogosawa

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  Case1

  Age at initial visit : 7 y 7 m, male /Protruding upper bite. Open bite. Receding lower jaw. Protruding dual dentition.
  Active treatment period : 1st Phase trt. 1 y1 m
  2nd Phase trt. 2 y7 m (Initial 7 m: headgear only)
  44/44 Extractions.