Observational Study
Copyright ©The Author(s) 2022.
World J Clin Cases. Jul 16, 2022; 10(20): 6865-6875
Published online Jul 16, 2022. doi: 10.12998/wjcc.v10.i20.6865
Figure 1
Figure 1  Receiver operating characteristic curve of the postoperative B-type natriuretic peptide and D-dimer levels in evaluating perioperative major adverse cardiac events in elderly patients with biliary diseases.