There are multiple definitions:

1. Lewy body(English)

   • AD, DLB, DCLB, DLBD, DSM, LBVAD, PD, PDD, SDLT
   • Dementia, Alzheimer's disease
   • https://doi.org…478-021-01260-0

2. live birth(English)

   • CP, IVF
   • Obstetrics, Pregnancy
   • https://doi.org…ert.2019.04.023

3. lamellar bone(English)

   • OC, WB, BTM
   • Metabolism, Skeleton and bone (formation)
   • https://doi.org…2018-017-9230-z

4. Luria-Bertani(English)

   • a culture medium
   • POR, PorA
   • Culture medium
   • https://doi.org…1093/jac/dkh256

5. liver biopsy(English)

   • FIB-4, LBFR, NIS2+, MASH
   • Liver disease, Biopsy
   • https://doi.org…hep.2023.10.038

6. lobar bronchus(English)

   • LPB
   • Pulmonology, Veterinary medicine
   • https://doi.org…1111/jvim.16859

7. laser balloon(English)

   • refers to atrial fibrillation ablation
   • AF, CB, LBA, PVI, PVN, PVS, RFC
   • Cardiology, Electrophysiology, Therapeutic approaches
   • https://doi.org…ircj.CJ-17-1324