Comparing retainers constructed on conventional stone models and on 3D printed models: a randomized crossover clinical study

ConclusionVFRs made on ABS-based 3D printed models showed no differences in terms of patients ’ OHRQoL and stability compared with conventionally made retainers.RegistrationNCT02866617 (ClinicalTrials.gov).
Source: The European Journal of Orthodontics - Category: Dentistry Source Type: research