Fig. 2.
Details of each ECMO samples leading to different categories: ECMO device infection (ED-I) including ECMO device-related bloodstream infections (EDR-BSI) and cannula infections (CI); ECMO device colonisation (ED-C); uninfected/uncolonised ECMO device (U-I/C ED) including skin colonisation, contamination, not related bacteremia and sterile samples