| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| QRS | in electrocardiography, the complex consisting of Q, R, and S waves, corresponding to depolarization... |
| QRS-ST | the junction between the QRS complex and the ST segment in the electrocardiogram [junction] |
| QRS-T | the angle between the QRS and T vectors in vectorcardiography [angle] |
| P-R | the time between the P wave and the beginning of the QRS complex in electrocardiography [interval] |