# Choledochoscopic Examination of a 3-Dimensional Printing Model Using Augmented Reality Techniques: A Preliminary Proof of Concept Study

> Research article (Surgical Innovation, 2018) · cited 12× · AI/ML

**Wikidata**: [openalex:W2808965312](https://www.wikidata.org/wiki/openalex:W2808965312)  
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