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. 2023 Jan 18;11(1):e02125-22. doi: 10.1128/spectrum.02125-22

FIG 2.

FIG 2

Comparison of stool sample bacterial community compositions based on Bray-Curtis dissimilarity index among operational taxonomic unit (OTU) tables. (A) Irritable bowel syndrome (IBS) patients (n = 19) versus healthy controls (n = 24). (B) Patients morbid above a year (n = 9) versus those below a year (n = 10). (C) IBS patients with diarrhea (n = 10) versus those without diarrhea (n = 9). (D) Calprotectin levels (n = 5) versus below (n = 13) 50 mg/kg. PCO1, Principal coordinate 1; PCO2, Principal coordinate 2; N.OTU, number of OTU; D+, IBS with diarrhea; D−, IBS without diarrhea.