| ECG | Electro-Cardio-Graphy(-Gram); 심전도 = EKG 1. Conducting System Structu... |
|---|---|
| AC | abdominal circumference; abdominal compression; absorption coefficient; abuse case; acetate; acetylc... |
| BDR | Back-ground Diabetic Retinopathy |
| fg | fore ground |
| GFCI | ground-fault circuit-interrupter |