# Optimizing Irradiation Geometry in LED-Based Photoacoustic Imaging with 3D Printed Flexible and Modular Light Delivery System

> Research article (Sensors, 2020) · cited 12× · AI/ML

**Wikidata**: [openalex:W3040600166](https://www.wikidata.org/wiki/openalex:W3040600166)  
**Source**: https://4ort.xyz/entity/optimizing-irradiation-geometry-in-led-based-photoacoustic-imaging-with-3d-printed-flexible-and-modular-light-delivery-s