# Reward processing in trichotillomania and skin picking disorder

> Research article (Brain Imaging and Behavior, 2021) · cited 26× · AI/ML

**Wikidata**: [openalex:W3194539914](https://www.wikidata.org/wiki/openalex:W3194539914)  
**Source**: https://4ort.xyz/entity/reward-processing-in-trichotillomania-and-skin-picking-disorder