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Technical Problems: Difference between revisions
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**inversion of laeds I, II and III | **inversion of laeds I, II and III | ||
**reversal of leads aVR and aVF | **reversal of leads aVR and aVF | ||
*right arm and right leg: | |||
**Hardly any signal in lead II. | |||
It is possible to distinguish lead reversal and [[w:Dextrocardia|dextrocardia]] by watching the precordial leads. Dextrocardia will show an R wave inversion, wheras lead reversal will not. | It is possible to distinguish lead reversal and [[w:Dextrocardia|dextrocardia]] by watching the precordial leads. Dextrocardia will show an R wave inversion, wheras lead reversal will not. | ||
{{clr}} | |||
==Artefacts== | ==Artefacts== | ||
[[Image:Noise_move.png|thumb| Movement artefacts]] | [[Image:Noise_move.png|thumb| Movement artefacts]] | ||