# Perplexity of utterances in untreated first-episode psychosis: an ultra–high field MRI dynamic causal modelling study of the semantic network

> Research article (Journal of Psychiatry and Neuroscience, 2024) · cited 16× · AI/ML

**Wikidata**: [openalex:W4401456610](https://www.wikidata.org/wiki/openalex:W4401456610)  
**Source**: https://4ort.xyz/entity/perplexity-of-utterances-in-untreated-first-episode-psychosis-an-ultrahigh-field-mri-dynamic-causal-modelling-study-of-t