Editorial
Copyright ©The Author(s) 2025.
World J Clin Oncol. Feb 24, 2025; 16(2): 97248
Published online Feb 24, 2025. doi: 10.5306/wjco.v16.i2.97248
Figure 3
Figure 3 Fish-eye sign. Endoscopic view of a bulging ampulla actively extruding mucus.