| LBP | lipopolysaccharide-binding protein; low back pain; low blood pressure; lumbar back pain |
|---|---|
| LEF | leukokinesis-enhancing factor; lupus erythematosus factor; lymphoid-enhanced binding factor |
| LGALS | lecithin, galactoside-binding, soluble |
| LIBC | latent iron-binding capacity |
| LIV-BP | leucine, isoleucine, and valine-binding protein |