# Virtual digital subtraction angiography using multizone patch-based U-Net

> Research article (Physical and Engineering Sciences in Medicine, 2020) · cited 10× · AI/ML

**Wikidata**: [openalex:W3092206034](https://www.wikidata.org/wiki/openalex:W3092206034)  
**Source**: https://4ort.xyz/entity/virtual-digital-subtraction-angiography-using-multizone-patch-based-u-net