# Randomized study of digital single-operator cholangioscope compared to fiberoptic single-operator cholangioscope in a novel cholangioscopy bench model

> Research article (Endoscopy International Open, 2018) · cited 26× · AI/ML

**Wikidata**: [openalex:W2810578106](https://www.wikidata.org/wiki/openalex:W2810578106)  
**Source**: https://4ort.xyz/entity/randomized-study-of-digital-single-operator-cholangioscope-compared-to-fiberoptic-single-operator-cholangioscope-in-a-no