Fig. 6From: Risk factor analysis and a new prediction model of venous thromboembolism after pancreaticoduodenectomyDecision curve analysis for the VTE prediction nomogram. The y-axis represents the net benefit. The blue line indicates the VTE risk Nomogram: the thin line represents all PD patients who developed VTE, while the thick line represents all PD patients who did not develop VTEBack to article page