There are multiple definitions:

1. linear energy transfer(English)

   • CRC, GCR, HZE
   • Biophysics, Radiotherapy /radiation
   • https://doi.org…0411-010-0292-2

2. leukocyte esterase test(English)

3. lateral extensor tendon(English)

   • MET, TET

4. lidocaine, epinephrine, and tetracaine(English)

   • TAC

5. lupus erythematosus tumidus(Latin)

   • a chronic relapsing inflammatory disease of the skin with rounded, elevated, erythematous and non-scaling urticarial lesions. It occurs predominantly on sun exposed areas. Sometimes the skin lesions have an annular or semi-annular (“arciform”) appearance but there are no epidermal changes and therefore no scale, ulceration or crust formation. Every lesion heals without scarring or postinflammatory hyper- or hypopigmentation and therefore does not result in chronic skin damage. The high photosensitivity of these patients and the evolution of standardized photoprovocation protocols has helped to improve the scientific evaluation and identification of the disease
   • CLE, DLE, ACLE
   • Dermatology
   • https://dx.doi.…47/CCID.S166723

6. lateral extra-articular tenodesis(English)

   • in patients with pivot shift grade 2 with an intact lateral meniscus posterior root, concurrent extra-articular iliotibial band tenodesis is performed
   • ACL, ALL, ACLR, iACLR
   • Anatomy, Musculoskeletal system, Surgery
   • https://doi.org…hro.2016.04.028
   • https://doi.org…259671211025494