Fig. 4From: Patterns in the longitudinal oropharyngeal microbiome evolution related to ventilator-associated pneumoniaEarly access of VAP causative Enterobacteriaceae to the oropharynx. Relative abundance of causative (red) and any other (green) Enterobacteriaceae operational taxonomic units is shown for ten individual study subjects. Results of paired oropharyngeal (upper panels) and tracheobronchial (lower panels) samples are shown. Enterobacteriaceae VAP patients are subjects 3, 16 & 20. The x-axis denotes days post intubationBack to article page