# Sigmoid volvulus: An update for Atamanalp classification

> Research article (Pakistan Journal of Medical Sciences, 2020) · cited 43× · AI/ML

**Wikidata**: [openalex:W3036720671](https://www.wikidata.org/wiki/openalex:W3036720671)  
**Source**: https://4ort.xyz/entity/sigmoid-volvulus-an-update-for-atamanalp-classification