Weihua Guo1, Jun Wang2, Xu Chen3

  • 1State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases & Dept. of Pediatric Dentistry, West China Hospital of Stomatology, Sichuan University, Chengdu 610041, China.

概括

在混合牙阶段管理空间对于预防缺陷关至关重要. 适当的空间管理可以确保永久牙和结构的正常发展.