How to record an ECG:
This video is talking about how to record an ECG.To record a good ECG,you should know the correct place of limb and chest electrode.they are six limb leads and six chest leads. The leads are named like this:V1-V2-V3-V4-V5-V6 and AVR-AVL-AVF-Ι-ΙΙ-ΙΙΙ