| LAS | Linear Alkylbenzene Sulphonate |
|---|---|
| LAS | Low amplitude signal |
| LAS | Lymphadenopathy Syndrome |
| LAS | Lysine Acetylsalicylate |
| LASA | Linear Analogue Self Assessment |
| LASA | Lipid Associated Sialic Acid |
| LASA | Longitudinal Ageing Study Amsterdam |
| LASGB | Laparoscopic Adjustable Silicone Gastric Banding |
| LASIK | LASer In situ Keratomileusis |
| LASIK | Laser assisted in situ keratomileusis |