Basic Study
Copyright ©The Author(s) 2025.
World J Gastroenterol. Mar 7, 2025; 31(9): 102256
Published online Mar 7, 2025. doi: 10.3748/wjg.v31.i9.102256
Figure 1
Figure 1 Ultra-performance liquid chromatography tandem mass spectrometry extracted ion chromatograms of Runchangningshen paste. A: Positive ion modes; B: Negative ion modes.