Figure 1

The differences in Raman spectroscopy between pSS patients and HCs. (A) Mean Raman spectra of HCs and pSS patients. (B) Major Raman peak differences between HCs and pSS patients.

The differences in Raman spectroscopy between pSS patients and HCs. (A) Mean Raman spectra of HCs and pSS patients. (B) Major Raman peak differences between HCs and pSS patients.