在使用CBCT的也门成年人中,上和下前部永久牙的根冠比

Salah A Alhaidary1, Khaled A Al-Haddad2, Ghamdan A Al-Harazi2

  • 1Department of Orthodontics, Pedodontics and Prevention, Faculty of Dentistry, Sana'a University, Sana'a, Yemen, Phone: +00967777006655,

概括

在也门成年人中,根冠比 (RCR) 在性别和骨类之间显示了微小的差异. 了解这些RCR差异对于有效的正牙治疗规划和预测结果至关重要.