23 March 2026
: Case report
Diagnostic Value of Next-Generation Sequencing (NGS) and Microarray in Characterizing Tumor Origin: A Challenging and Educational Case
Unusual clinical course, Challenging differential diagnosis
Xiaofeng ZhaoDOI: 10.12659/AJCR.951658
Am J Case Rep 2026; 27:e951658
Figure 4 Whipple resection of the pancreas revealed moderately differentiated adenocarcinoma in the pancreatic head (400×, A and B, H&E stain).






