
Early Changes in Blood Urea Nitrogen Predict Mortality in Acute Pancreatitis
Keywords: نیتروژن اوره خون; AP, acute pancreatitis; AUC, area under the ROC curve; BUN, blood urea nitrogen; CL, confidence limit; Hgb, hemoglobin; ICD-9-CM, International Classification of Diseases, 9th Revision, Clinical Modification; WBC, white blood cell