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Technique Factors for Post-mortem Radiography

Post-mortem Radiography is a medical examination of a dead person’s body in order to find out the cause of death. Post mortem radiography is an expiration chest technique Without air in the lungs, increase in technique needed Even shortly after death, blood and body fluids will begin to pool in...
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Brief History of Ultrasound

Lazzaro Spallanzani In 1794 he experimented with bats and found that they maneuvered through the air using their hearing rather than sight, which forms the basis for ultrasound physics. Jean-Daniel Colladon Swiss physicist/engineer discovered sonography with an underwater bell in 1826. He accurately determined the speed of sound...
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