Show 10 5 10 15 20 50 100 250 Sort by year (new to old) Actions Download search results Subscribe to news feed Your filters: cql: author="Ball, L" or (type any "bookEditor issueEditor" and editor="Ball, L") Add to list Journal Article A1 open access Machine learning risk prediction of mortality for patients undergoing surgery with perioperative SARS-CoV-2 : the COVIDSurg mortality score [missing] COVIDSurg Collaborative, I Dajti, J I Valenzuela, L A Boccalatte, N A Gemelli, D E Smith, N N Dudi-Venkata, H M Kroon, T Sammour, M Roberts, et al. (2021) BRITISH JOURNAL OF SURGERY. 108(11). p.1274-1292 Add to list Journal Article A1 Association between night-time surgery and occurrence of intraoperative adverse events and postoperative pulmonary complications A Cortegiani, C Gregoretti, AS Neto, SNT Hemmes, L Ball, J Canet, M Hiesmayr, MW Hollmann, GH Mills, MFV Melo, et al. (2019) BRITISH JOURNAL OF ANAESTHESIA. 122(3). p.361-369