| LRI | lamina rara interna; lower respiratory [tract] illness; lower respiratory [tract] infection; lymphoc... |
|---|---|
| LRTI | lower respiratory tract illness; lower respiratory tract infection |
| RLL | right lobe of liver; right lower limb; right lower lobe |
| L/E | Lower Extremity |
| LES | Lower Esophageal Sphincter; 하부 식도 괄약근 |