# Clinical target volume and organs at risk segmentation for rectal cancer radiotherapy using the Flex U-Net network

> Research article (Frontiers in Oncology, 2023) · cited 12× · AI/ML

**Wikidata**: [openalex:W4377104777](https://www.wikidata.org/wiki/openalex:W4377104777)  
**Source**: https://4ort.xyz/entity/clinical-target-volume-and-organs-at-risk-segmentation-for-rectal-cancer-radiotherapy-using-the-flex-u-net-network