There are multiple definitions:

1. breast cancer specific survival(English)

   • BCFI, DDFS, DEFS, DFS, DRFi, DRFS, ICH, iDFS, LRFS, NC, PFS, RFS, TTE, TTP
   • Gynecology, Oncology
   • https://doi.org…3/annonc/mdv106

2. Basic Clinical Scoring System(English)

   • SCORAD, AD
   • Dermatology, Scoring systems/scales
   • https://doi.org….1997.tb01255.x