There are multiple definitions:

1. vitreous(English)

   • applied in VIT/RPE; also denoted as Vit
   • CMO, CRT, RPE, SD-OCT, STTA, VA, VIT/RPE
   • Ophthalmology
   • https://doi.org…mol-2015-308008

2. venom immunotherapy(English)

   • HVA, ICOS
   • Immunology, Therapeutic approaches, Allergy
   • https://doi.org…I.1764-1489.113