![The Phlegmfighter on Twitter: "PSA: You *CANNOT* use a "bougie" or Eschmann Intubating Stylet to do an endotracheal tube exchange. I have seen this mistake twice in the past 6 months. You The Phlegmfighter on Twitter: "PSA: You *CANNOT* use a "bougie" or Eschmann Intubating Stylet to do an endotracheal tube exchange. I have seen this mistake twice in the past 6 months. You](https://pbs.twimg.com/media/FQefVF2UYAE_hHO.jpg:large)
The Phlegmfighter on Twitter: "PSA: You *CANNOT* use a "bougie" or Eschmann Intubating Stylet to do an endotracheal tube exchange. I have seen this mistake twice in the past 6 months. You
Evaluation of tracheal tube introducers in simulated difficult intubation<link href='#fn1'><b>*</b><
![Tracheal Tube Introducers (Bougies), Stylets and Airway Exchange Catheters (Chapter 15) - Core Topics in Airway Management Tracheal Tube Introducers (Bougies), Stylets and Airway Exchange Catheters (Chapter 15) - Core Topics in Airway Management](https://static.cambridge.org/binary/version/id/urn:cambridge.org:id:binary:20201002023020199-0834:9781108303477:41953fig15_2.png?pub-status=live)