| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| RF | 1) Renal Failure 2) Rheumatic Fever ? Rheumatic Fever  ... |
| NYHA | New York Heart Association Heart Disease에 대한 Functional Classification &nbs... |
| s.gl. | without correction without glasses |
| CHO | carbohydrate; Chinese hamster ovary; chorea |