The Effectiveness of 3 Orthodontic Fixed Retention Schemes on Post-treatment Stability and Gingival Recession
Conditions: Relapse; Orthodontic Retention Interventions: Device: Experimental: Single strand β-Ti fixed retainer; Device: Experimental: SS fixed retainer; Device: Experimental: Twisted fixed retainer Sponsor: University of Athens Recruiting
Source: ClinicalTrials.gov - Category: Research Source Type: clinical trials