Bipartite co-occurrence networks were generated in CoNet and visualized in Cytoscape to display significant strong positive and negative co-occurring relationships between fungal and bacterial taxa in untreated CDI samples (A) and untreated non-CDI samples (B). Bipartite co-occurrence networks were generated in CoNet and visualized in Cytoscape to display significant strong positive and negative co-occurring relationships between fungal and bacterial taxa in untreated CDI samples (A) and untreated non-CDI samples (B). Regina Lamendella et al. mSphere 2018; doi:10.1128/mSphere.00572-17