Fig. 4From: Cytokeratin-positive cells in the bone marrow from patients with pancreatic, periampullary malignancy and benign pancreatic disease show no prognostic informationDisease free survival among resected cancers according to ICC-positive cell type status. Legend: Disease free survival among patients with (pos.) or without (neg.) CK-positive cells in the BMwithin the indicated morphological cell categories. P values were computed by log-rank test, assuming p < 0.05 for significance. The number of cases with determined CK-status differs from group size due to cases of inconclusive ICC-resultsBack to article page