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. 2020 Jun 9;15(6):e0234313. doi: 10.1371/journal.pone.0234313

Fig 5.

Fig 5

Principal coordinate analysis comparing (A) control eyes over time, and (B) treatment eyes over time. Principal coordinate analysis (PCoA) plot based on the unweighted UniFrac distance metric illustrating no difference in beta diversity by a lack of clustering among (A) 13 control eyes and (B) 13 treatment eyes at three time points: day 0, day 7, day 35. Each dot corresponds to the microbial composition of one eye.