# Production of morphologically derived words in the semantic variant of primary progressive aphasia: preserved decomposition and composition but impaired validation

> Research article (Neurocase, 2015) · cited 28× · AI/ML

**Wikidata**: [openalex:W1172059743](https://www.wikidata.org/wiki/openalex:W1172059743)  
**Source**: https://4ort.xyz/entity/production-of-morphologically-derived-words-in-the-semantic-variant-of-primary-progressive-aphasia-preserved-decompositi