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. 2012 Apr 20;7(4):e35470. doi: 10.1371/journal.pone.0035470

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Boxes denote the inter-quartile range between the 1^st and 3^rd quartiles (25 and 75%, respectively, N = 11). Blue: detected using MetaPhyler; Red: detected using MG-RAST. Y-axis: log scale.