# Comparison of 3- vs 2-Dimensional Endoscopy Using Eye Tracking and Assessment of Cognitive Load Among Surgeons Performing Endoscopic Ear Surgery

> Research article (JAMA Otolaryngology–Head & Neck Surgery, 2019) · cited 19× · AI/ML

**Wikidata**: [openalex:W2962896636](https://www.wikidata.org/wiki/openalex:W2962896636)  
**Source**: https://4ort.xyz/entity/comparison-of-3-vs-2-dimensional-endoscopy-using-eye-tracking-and-assessment-of-cognitive-load-among-surgeons-performing