,:

Babar Zia1, Batool Ali

  • 1Department of Orthodontics, Dow University of Health Sciences, Karachi, Pakistan.

概括

涉及前牙提取和刺刀收缩的正牙治疗显著降低了唇部压力,增加了舌头压力. 唇压和舌压的这些变化在I类和II类缺口病例之间是相似的.

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