Figure 5From: The feasibility of nurse practitioner-performed, telementored lung telesonography with remote physician guidance - ‘a remote virtual mentor’ Case 7: screen capture of mentor's screen in England. The screen demonstrated the image generated in Calgary suggesting a visceral-parietal pleural interface without an obvious power-slide, but a comet-tail artifact (B-line) (dashed arrow) emanating from the pleural interface.Back to article page