| OS | 1) Opening Snap 2) Orthopedic(Osteo)-Surgery; 정형 외과 3) Ocu... |
|---|---|
| ULQ | Upper Left Quadrant; 좌측상부 4분의 1 |
| LRQ | Left Right Quadrant; 우측상부 4분의 1 |
| AL | absolute latency; acinar lumen; acute leukemia; adaptation level; albumin; alcoholism [and other dru... |
| al | left ear [Lat. auris laeva] |