Observational Study
Copyright ©The Author(s) 2024.
World J Gastroenterol. Mar 14, 2024; 30(10): 1377-1392
Published online Mar 14, 2024. doi: 10.3748/wjg.v30.i10.1377
Figure 8
Figure 8 Derivative spectrum. A: First-derivative spectra; B: Second-derivative spectra. CD: Crohn’s disease; ITB: Intestinal tuberculosis.