Anterior wall myocardial infarction and 50 Hz interference

Anterior wall myocardial infarction and 50 Hz interference

Anterior wall myocardial infarction and 50 Hz interference
Anterior wall myocardial infarction and 50 Hz interference

Anterior wall myocardial infarction with QS complexes and ST segment elevation in V1 to V6. T wave inversions are seen in inferior leads. 50 Hz interference (line voltage interference, AC interference) is seen in standard leads, maximum in lead II.

50 cycle interference
50 cycle interference

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