Dr. Atia Abdelwareth Abdelrazik Yousif have many researches about developing class II division I malocclusion- pharyngeal airways- thalathemia and malocclusion- fixed orthopedic appliances- orthodontic wires properties – orthodontic growth modifications – participating in many international dental congresses in DUBAI-BANGKOK-POLAND by accepted researches as first author for many original researches.
1. Class II division I malocclusion
3. Pharyngeal airways
4.Thalathemia and malocclusion
5. Fixed orthopedic appliances