Early prediction of 30-day mortality in patients with surgical wound infections following cardiothoracic surgery: Development and validation of the SWICS-30 score utilizing conventional logistic regression and artificial neural network Julio Alejandro Cedeno; Tania Mara Varejão Strabelli; Bruno Adler Maccagnan Pinheiro Besen; Rafael de Freitas Souza; Denise Blini Sierra; Leticia Rodrigues Goulart de Souza; Samuel Terra Gallafrio; Cely Saad Abboud; Diego Feriani; Rinaldo Focaccia Siciliano;