# Comparison between visual and instrumental methods for natural tooth shade matching.

> Research article (PubMed, 2016) · cited 21× · AI/ML

**Wikidata**: [openalex:W2410304810](https://www.wikidata.org/wiki/openalex:W2410304810)  
**Source**: https://4ort.xyz/entity/comparison-between-visual-and-instrumental-methods-for-natural-tooth-shade-matching