| ALS | acute lateral sclerosis; advanced life support; afferent loop syndrome; amyotrophic lateral sclerosi... |
|---|---|
| ALW | arch-loop whorl |
| bHLH | basic helix-loop-helix |
| bHLH-ZIP | basic helix-loop-helix-leucine zipper |
| BL | Barre-Lieou [syndrome]; basal lamina; baseline; Bessey-Lowry [unit]; black light; bladder; bleeding;... |