| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| VEA | ventricular ectopic activity; ventricular ectopic arrhythmia; viral envelope antigen |
| NPB | nodal premature beat; nonprotein bound |
| PNB | p-nitrobiphenyl; perineal needle biopsy; peripheral nerve block; premature nodal beat |
| VEB | Ventricular Ectopic Beat = PVC |