# The sigmoid take-off as a landmark to distinguish rectal from sigmoid tumours on MRI: Reproducibility, pitfalls and potential impact on treatment stratification

> Research article (European Journal of Surgical Oncology, 2021) · cited 23× · AI/ML

**Wikidata**: [openalex:W3200386883](https://www.wikidata.org/wiki/openalex:W3200386883)  
**Source**: https://4ort.xyz/entity/the-sigmoid-take-off-as-a-landmark-to-distinguish-rectal-from-sigmoid-tumours-on-mri-reproducibility-pitfalls-and-potent