| LAD | Left Anterior Descending |
|---|---|
| LAD | Left Anterior Descending Coronary Artery |
| LAD | Left Anterior Descending artery |
| LAD | Left anterior descending branch |
| LAD | Left atrial diameter |
| LAD | Left atrial dimension |
| LAD | Left axis deviation |
| LAD | Leucocyte adhesion deficiency |
| LAD | Ligament Augmentation Device |
| LAD | Linear IgA Disease |