Fig. 3From: Machine learning-based nomogram for 30-day mortality prediction for patients with unresectable malignant biliary obstruction after ERCP with metal stent: a retrospective observational cohort studyNomogram used to predict short-term mortality after endoscopic endobiliary metal stent placement in patients with MBO. TB, total bilirubin. ERCP, endoscopic retrograde cholangiopancreatography. MBO, malignant biliary obstructionBack to article page