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. 2020 May 21;91:104479. doi: 10.1016/j.nedt.2020.104479

Fig. 1.

Fig. 1

Illustrates the recording hardware set up (black arrow) that are attached to the medical healthcare professional expert that performed the procedures in real-time. The medical healthcare professional is wearing a harness with an arm extending from his back permitting the recording to occur above his head during the procedures. At the tip of the arm, a case containing two cameras (white arrow) records his first-person point-of-view (FPV).