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. 2021 Mar 30;8:657901. doi: 10.3389/fsurg.2021.657901

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Copyright © 2021 Cofano, Di Perna, Bozzaro, Longo, Marengo, Zenga, Zullo, Cavalieri, Damiani, Boges, Agus, Garbossa and Calì.

This is an open-access article distributed under the terms of the Creative Commons Attribution License (CC BY). The use, distribution or reproduction in other forums is permitted, provided the original author(s) and the copyright owner(s) are credited and that the original publication in this journal is cited, in accordance with accepted academic practice. No use, distribution or reproduction is permitted which does not comply with these terms.

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Graphical representation of AR information flow between OR and remote users. Top panel: key personnel in the OR (i.e., physician, technical specialists, surgeons) wearing AR goggles equipped with software for digital content superimposition (Unity custom tool) and/or video streaming and interaction (e.g., Teamviewer Pilot) from the OR. Goggles models from the left: Microsoft Hololens, Vuzix Blade, Epson BT-350, Epson BT-300. Bottom panel: personnel outside the OR can visualize the video streaming from goggles equipped with Teamviewer Pilot via TeamViewer app on laptops, tablets or smartphones.