# Evaluation of the clinical benefit of an electromagnetic navigation system for CT-guided interventional radiology procedures in the thoraco-abdominal region compared with conventional CT guidance (CTNAV II): study protocol for a randomised controlled trial

> Research article (Trials, 2017) · cited 19× · AI/ML

**Wikidata**: [openalex:W2727648912](https://www.wikidata.org/wiki/openalex:W2727648912)  
**Source**: https://4ort.xyz/entity/evaluation-of-the-clinical-benefit-of-an-electromagnetic-navigation-system-for-ct-guided-interventional-radiology-proced