# Magnetic Resonance Imaging–Guided versus Surrogate-Based Motion Tracking in Liver Radiation Therapy: A Prospective Comparative Study

> Research article (International Journal of Radiation Oncology*Biology*Physics, 2015) · cited 48× · AI/ML

**Wikidata**: [openalex:W2066904356](https://www.wikidata.org/wiki/openalex:W2066904356)  
**Source**: https://4ort.xyz/entity/magnetic-resonance-imagingguided-versus-surrogate-based-motion-tracking-in-liver-radiation-therapy-a-prospective-compara