| L0 | limes zero [limes nul] |
|---|---|
| ID | identification; iditol dehydrogenase; immunodeficiency; immunodiffusion; immunoglobulin deficiency; ... |
| Lr | lawrencium; Limes reacting dose of diphtheria toxin |
| TD | tabes dorsalis; tardive dyskinesia; T-cell dependent; temporary disability; terminal device; tetanus... |
| L+ | limes tod |