Research Article

Clinical Impact of the KL-6 Concentration of Pancreatic Juice for Diagnosing Pancreatic Masses

Figure 2

(a) Immunohistochemical staining of KL-6 (KL-6 × 400). KL-6 positivity is observed in the cytoplasm of PDAC cells. (b) Immunohistochemical staining of KL-6 (KL-6 × 400). KL-6 positivity is observed in the cytoplasm of IPMC cells.
(a)
(b)