# Evaluation of intraoral digital impressions for obtaining gingival contour in the esthetic zone: accuracy outcomes

> Research article (Clinical Oral Investigations, 2019) · cited 29× · AI/ML

**Wikidata**: [openalex:W2991559301](https://www.wikidata.org/wiki/openalex:W2991559301)  
**Source**: https://4ort.xyz/entity/evaluation-of-intraoral-digital-impressions-for-obtaining-gingival-contour-in-the-esthetic-zone-accuracy-outcomes