There are multiple definitions:

1. Rocky Mountain spotted fever(English)

   • a tick-borne infection caused by Rickettsia rickettsii Brumpt, which is included in the spotted fever group (SFG) rickettsioses
   • SFG
   • Infection, Endothelium, Neuropathy, Tropical medicine
   • https://doi.org…415-025-13347-y
   • https://doi.org…9/ajtmh.25-0134

2. root mean squared fluctuation(English)

   • ASO, BME, DSS, HVR, ME, MSM, NMR, NOESY, PCA, PCCA, UTR
   • Entropy, Genomics, Variability / oscillation
   • https://doi.org…/rna.080576.125