Pulseless electrical activity (PEA) is an especially serious heart arrhythmia related to weak or undetectable electrical activity. PEA can be a precursor to sudden cardiac death, so its symptoms ...
Assessing heart cells: The FET sensor array measures electrical signals in a 3D cardiac tissue construct. (Courtesy: Yue Gu) Using a novel electronic sensor array, researchers in the US have captured ...
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