# Patient‐specific collision zones for 4π trajectory optimized radiation therapy

> Research article (Medical Physics, 2022) · cited 10× · AI/ML

**Wikidata**: [openalex:W4206840171](https://www.wikidata.org/wiki/openalex:W4206840171)  
**Source**: https://4ort.xyz/entity/patientspecific-collision-zones-for-4-trajectory-optimized-radiation-therapy