A 46-year-old homeless man was found confused on a city street during a very cold day in January. EMTs are called, and upon arrival to the emergency department, the man is still confused. Body ...
Fourteen studies and two case series were found describing ST-segment abnormalities and/or significant Q-waves in association ... a peak of 120.1 ± 15.6 bpm (p < 0.001) – a response that ...
The monophasic action potential of human beings had the same shape and the same relation to the electrocardiogram as the transmembrane action potential ... When injections of contrast material into ...
These waves create echoes when they bounce off different structures in the body. The probe then picks up these echoes and turns them into a moving image. An ECG is a type of test that medical ...
Short Wave New discoveries, everyday mysteries, and the science behind the headlines — in just under 15 minutes. It's science for everyone, using a lot of creativity and a little humor. Join ...