Retrospective Cohort Study
Copyright ©The Author(s) 2025.
World J Gastroenterol. Apr 14, 2025; 31(14): 104280
Published online Apr 14, 2025. doi: 10.3748/wjg.v31.i14.104280
Figure 4
Figure 4 The average Raman spectrogram of esophageal tissues with different pathological grades.