Publications by authors named "Lyudmila B Halych"
Objective: Introduction: Tooth loosening is divided into physiological and pathological one, but there is tooth loosening that occurs during orthodontic treatment (OT) and depends on the tissues of parodontium and strength of orthodontic apparatus. The aim of the research is to evaluate teeth loosening of the upper jaw during adaptive period in patients with permanent bite who were treated by braces.
Patients And Methods: Materials and methods: Periostometry (device «Periotest») of teeth to 30 patients who are from 14 to 27 years old with the pathology of the first type based Angle's classification.