# Classification by causes of dark circles and appropriate evaluation method of dark circles

> Research article (Skin Research and Technology, 2015) · cited 31× · AI/ML

**Wikidata**: [openalex:W1542854894](https://www.wikidata.org/wiki/openalex:W1542854894)  
**Source**: https://4ort.xyz/entity/classification-by-causes-of-dark-circles-and-appropriate-evaluation-method-of-dark-circles