TY - JOUR T1 - Usage of the Ranson criteria and neutrophil-lymphocyte ratio measured on presentation to the emergency department in the prediction of mortality in acute pancreatitis A1 - Tekyol,Davut A1 - Kılıç,Mazlum JO - Signa Vitae VL - 18 IS - 5 SP - 133 EP - 137 SN - 1845-206X Y1 - 2022 ER -