| SAX-APEX | short-axis plane, apical |
|---|---|
| SAX-MV | short-axis, mitral valve |
| SAX-PM | short-axis plane, papillary muscle |
| SBE | breast self-examination; short below-elbow [cast]; shortness of breath on exertion; small bowel enem... |
| SBS | shaken baby syndrome; short bowel syndrome; sick building syndrome; sinobronchial syndrome; small bo... |