# Nanoparticles as contrast agents for photoacoustic brain imaging

> Research article (Aggregate, 2021) · cited 65× · AI/ML

**Wikidata**: [openalex:W3125432297](https://www.wikidata.org/wiki/openalex:W3125432297)  
**Source**: https://4ort.xyz/entity/nanoparticles-as-contrast-agents-for-photoacoustic-brain-imaging