There are multiple definitions:

1. focal and segmental glomerulosclerosis(English)

   • PNGase F
   • Nephrology

2. female genital schistosomiasis(English)

   • most often caused by presence of Schistosoma haematobium eggs lodged in the female reproductive tract which results in chronic fibrosis and scarring
   • HIV, MGS, PZQ, UGS
   • Parasitology, Genitals, Woman /female
   • https://doi.org…al.pgph.0000007

3. fluorescence-guided surgery(English)

   • PDX
   • Fluorescence, Surgery
   • https://doi.org…3045-017-0470-7

4. feline grimace scale(English)

   • CMPS-F
   • Veterinary medicine, Anesthesiology/analgesia, Pain, Scoring systems/scales
   • https://doi.org…028-023-00696-9

5. fuzzy gold standard(English)

   • ABD, CCC, CDF, IC, MVN, MVT
   • Statistics, Standards, Medical imaging
   • https://doi.org/10.1002/pst.2101