Fig. 5From: The gut-lung axis in critical illness: microbiome composition as a predictor of mortality at day 28 in mechanically ventilated patientsPercentage tributes of bacterial sources in lung samples from survivors and deceased. SourceTracker results are shown as pie charts for each patient sample. Sources: Stool deceased intubation, Stool deceased Day 7, Stool survival intubation, Stool survival Day 7 and unknown sources (Unknown)Back to article page