EMA Journal 340 2
EMA February 2015

Issue 1 (Vol. 27) of Emergency Medicine Australasia (EMA Journal) for 2015 published online 27th January. Editorial overview Andrew Gosbell & Geoff Hughes

Ultrasound LIBRARY 340 1
Reverberation Artefacts

Reverberation Artefacts An ultrasound machine assumes a single pulse of ultrasound enters the tissues, is reflected off a structure, and returns directly to the transducer for interpretation. When this does not occur ultrasound artefacts are created. Not infrequently and ultrasound…