| AVL | Augmented Voltage Left arm |
|---|---|
| AVR | Augmented Voltage Right arm Frank N. Wilson Lead I, II, III¿Í °°Àº Å©±âÀÇ E... |
| ECG | Electro-Cardio-Graphy(-Gram); ½ÉÀüµµ = EKG 1. Conducting System Structu... |
| VSC | Voltage Sensitive Channel |
| EEGL | low-voltage electroencephalography |