Author = Amr Ragab El Beialy
Canine angulation and rotation during canine retraction using elastomeric chains with and without a power arm

Volume 67, Issue 4, October 2021, Pages 2933-2937

Hend ElSayed; Reem Alshazly; Amr El Beialy; Fouad El Sharaby


ACCURACY OF DIGITAL THREE-DIMENSIONAL ROOT POSITION PREDICTION VIA DIGITIZED MODELS

Volume 66, Issue 4 - October (Orthodontics, Pediatric & Preventive Dentistry), October 2020, Pages 2029-2034

Mahmoud Abdullah El-Gendi; Amr Emad El Dakroury; Amr Ragab El Beialy; Mai Aboul Fotouh