@article{KinzingerHourfarMaleticLisson_2023, title={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}, author={Kinzinger, Gero Stefan Michael and Hourfar, Jan and Maletic, Andrijana and Lisson, Jörg Alexander}, issn={1436-3771}, doi={http://dx.doi.org/10.22028/D291-41382}, series={12}, volume={27}, publisher={Springer Nature}, journal={Clinical Oral Investigations}, year={2023} }