Retrospective Study
Copyright ©The Author(s) 2024.
World J Gastroenterol. Nov 28, 2024; 30(44): 4697-4708
Published online Nov 28, 2024. doi: 10.3748/wjg.v30.i44.4697
Figure 1
Figure 1 Flowchart of the study population. PDAC: Pancreatic ductal adenocarcinoma; CEUS: Contrast-enhanced ultrasonography.