# Polyacrylamide hydrogel phantoms for performance evaluation of multispectral photoacoustic imaging systems

> Research article (Photoacoustics, 2021) · cited 33× · AI/ML

**Wikidata**: [openalex:W3129369173](https://www.wikidata.org/wiki/openalex:W3129369173)  
**Source**: https://4ort.xyz/entity/polyacrylamide-hydrogel-phantoms-for-performance-evaluation-of-multispectral-photoacoustic-imaging-systems