Page 81 - Ultrasonography in Prehospital and Emergency Medicine - Rein Ketelaars
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Which ultrasound transducer type is best for diagnosing pneumothorax in pre-hospital care? 79
Figure 3.3 Typical uncropped and cropped image of the pleural interface
The image was acquired with a phased-array transducer. On the right, the cropped version is displayed as it was
played back to the observers.
Figure 3.4 A cropped 15-second clip as it was played in random order to the observers
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