There are multiple definitions:

1. left vertebral artery(English)

   • RVA
   • Anatomy, Vascular disease

2. low vision aid(English)

   • Ophthalmology

3. left ventricular aneurysm(English)

   • Cardiology

4. low voltage-activated(English)

   • HVA
   • Electrophysiology

5. left ventricular apex(English)

   • Kv
   • Cardiology, Anatomy
   • https://doi.org…156890.25876.63

6. lymphovenous anastomosis(English)

   • seems most effective at early stages of lymphedema before the destruction of lymphatic vessel smooth muscle and the development of irreversible tissue fibrosis
   • LVB
   • Lymphatic system/lymphoma
   • https://doi.org…29897-1.00010-3

7. low-voltage area(English)

   • refers to voltage mapping with a grid catheter
   • CMC, GMC
   • Cardiology, Electrophysiology
   • https://doi.org….1111/jce.14263