Pancreas Question 44 September 18, 2025 rmalaca1 Please wait... 1. Of the below listed panels of immunostains, which is most likely to have all markers positive in ductal adenocarcinoma of the pancreas.A.Cytokeratin 7, cytokeratin 19, mesothelin and S-100 A4B.Cytokeratin 19, claudin 4, S-100 A4 and CD56C.Cytokeratin 7, cytokeratin 19, mesothelin and CD10D.Cytokeratin 19, claudin 4, chromogranin, and carcinoembryonic antigenE.BCL10, trypsin, chymotrypsin and PRSS1 Loading...