Frequency and severity of malocclusions in patients with statutory health insurance in a German orthodontic practice in North Rhine Westphalia - a multi-part cross-sectional study over a 20-year period.
Gero Stefan Michael KinzingerJan HourfarAndrijana MaleticJörg Alexander LissonPublished in: Clinical oral investigations (2023)
The results and their comparison with historical data show that both frequency and severity of tooth and jaw misalignment with orthodontic treatment need appear identical for patients with statutory health insurance over a 20-year period.