Figure 3

Confirmation of guidewire position (axial). Axial view of the trachea following guidewire (GW) passage, seen entering the tracheal lumen to the right of the midline. Th-L, thyroid lobe.
Confirmation of guidewire position (axial). Axial view of the trachea following guidewire (GW) passage, seen entering the tracheal lumen to the right of the midline. Th-L, thyroid lobe.