# Synthetic aperture focusing technique for photoacoustic endoscopy

> Research article (Optics Express, 2017) · cited 35× · AI/ML

**Wikidata**: [openalex:W2742503278](https://www.wikidata.org/wiki/openalex:W2742503278)  
**Source**: https://4ort.xyz/entity/synthetic-aperture-focusing-technique-for-photoacoustic-endoscopy