| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| IDF | inverse document frequency |
| IRV | inferior radicular vein; inspiratory reserve volume; inverse ratio ventilation |
| LN | Lymph Node |
| MCLS | Muco-Cutaneous Lymph node Syndrome = Kawasaki Disease |