fig1
From: Use of fluorescence image-guided surgery and autofluorescence in thyroid and parathyroid surgery
![Use of fluorescence image-guided surgery and autofluorescence in thyroid and parathyroid surgery](https://image.oaes.cc/07b395cf-053c-47b6-bcfa-9f345710863f/5587.fig.1.jpg)
Figure 1. PTeye™ (Medtronic, Minneapolis, MN, USA) near-infrared autofluorescence probe system. Image from PTeye™ brochure https://www.medtronic.com/us-en/healthcare-professionals/products/ear-nose-throat/parathyroid-detection-systems/pteye.html.