Nasal microbiome and the effect of nasal decolonization with a novel povidone-iodine antiseptic solution: a prospective and randomized clinical trial.

Bacterial associations at baseline A total of 18 paired species associations were marked as being found in co-occurrence at a rate different from expected by random chance (Spearman ranked correlations, p < 0.05) whereas an additional 12 species were approaching significance (Spearman ranked correlations, p < 0.1; Fig. 4 and Table 1 ).

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