| SNR | selective nerve root [block]; signal-to-noise ratio; substantia nigra zona reticulata; supernumerary... |
|---|---|
| EE | embryo extract; end-to-end; end expiration; energy expenditure; Enterobacteriaceae enrichment [broth... |
| MEC | median effective concentration; middle ear canal; middle ear cell; minimum effective concentration |
| AD | 1) Alveolar Duct 2) Autosomal Dominant 3) Auris Dextra; Ri... |
| AS | 1) Aortic Stenosis ; LV 와 Aorta 사이의 압력차 ... |