There are multiple definitions:

1. volatile fatty acid(English)

   • CPT, FA, LCFA, NEFA, PUFA, TG, VLDL, PPAR
   • Metabolism, Veterinary medicine
   • https://doi.org…51/rnd:19990102

2. visceral fat area(English)

   • defines visceral obesity if ≥ 100 cm2
   • ASM, BIA, BMI, NAFLD, NN, NV, SMI, SN, SV, T2DM
   • Adiposity, Impedance/bioimpedance
   • https://doi.org…55/2022/2229139