# Comparison of Activator-Headgear and Twin Block Treatment Approaches in Class II Division 1 Malocclusion

> Research article (BioMed Research International, 2017) · cited 27× · AI/ML

**Wikidata**: [openalex:W2582389417](https://www.wikidata.org/wiki/openalex:W2582389417)  
**Source**: https://4ort.xyz/entity/comparison-of-activator-headgear-and-twin-block-treatment-approaches-in-class-ii-division-1-malocclusion