# Dual-energy CT angiography-derived virtual non-contrast images for follow-up of patients with surgically clipped aneurysms: a retrospective study

> Research article (Neuroradiology, 2019) · cited 12× · AI/ML

**Wikidata**: [openalex:W2914063182](https://www.wikidata.org/wiki/openalex:W2914063182)  
**Source**: https://4ort.xyz/entity/dual-energy-ct-angiography-derived-virtual-non-contrast-images-for-follow-up-of-patients-with-surgically-clipped-aneurys