| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| RS | radioscaphoid; random sample; rating schedule; Raynaud syndrome; recipient's serum; rectal sinus; re... |
| MEC | median effective concentration; middle ear canal; middle ear cell; minimum effective concentration |
| LN | Lymph Node |
| MCLS | Muco-Cutaneous Lymph node Syndrome = Kawasaki Disease |