Figure 6From: Expression of the "stem cell marker" CD133 in pancreas and pancreatic ductal adenocarcinomasCumulative proportion survival (Kaplan-Meier) plot for 51 pancreatic adenocarcinomas according to breakdown by CD133 expression (negative = 0, weakly positive = 1, strongly positive = 2). Median survival time was 16, 9 and 15 months for groups 0, 1 and 2, respectively. The observed survival times are indicated by circles (complete) or crosses (censored observations).Back to article page