Papageorgiou, S. N. (Creator), Koletsi, D. (Creator), Iliadi, A. (Creator), Peltomäki, T. (Creator), Eliades, T. (Creator) (19 elok. 2019). Treatment outcome with orthodontic aligners and fixed appliances: a systematic review with meta-analyses. Zenodo. 10.5281/zenodo.3371154