Fig. 1From: Enrichment of human nasopharyngeal bacteriome with bacteria from dust after short-term exposure to indoor environment: a pilot studyComparison of bacterial diversity (the number of ASVs) in dust samples from households and workplaces. A Comparison of dust samples from households (n = 22) and workplaces (n = 22) tested by Mann–Whitney test (p = 0.031). B Comparison of dust samples from flats (n = 16), houses (n = 6), a maternity hospital (NEO; n = 8), a pediatric hospital (ENT; n = 6), and a research center (RCX; n = 8) tested by Kruskal–Wallis ANOVA (p = 0.023) and by post hoc Dunn’s test (p > 0.05)Back to article page