| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| STANDOUT | soft thresholding and depth cueing of unspecified techniques |
| URD | unspecified respiratory disease; upper respiratory disease |
| PTD | percutaneous transluminal dilatation; permanent total disability; personality trait disorder; preter... |
| SVD | single vessel disease; singular value decomposition; small vessel disease; spontaneous vaginal deliv... |