Biography:
Karina Dobreva is a fifth-year dental student at the Faculty of Dental Medicine, Medical University-Varna, Bulgaria, with a strong interest in orthodontics and dentofacial orthopaedics. Vice President of ADMS-Varna and the Dental Medicine Organizing Committee (BSYSB, 2025). Main organizer of the first Student Dental Forum "STUDENT VARNA" in Varna (2024, 2025). Active participant in international orthodontic sessions: 29th BaSS Congress (Belgrade, 2025), BSYSB (Bulgaria, 2024): "Session Winner". Completed numerous certified theoretical and practical orthodontic courses. Actively engaged in clinical practice and scientific publications under the guidance of specialists. Member of the Student Council, EDSA, and the Alexander Study Club, Bulgaria.
Title : Appliance selection in rapid palatal expansion: A maturation-based overview