. 2018 Feb 23;9:34. doi: 10.3389/fmicb.2018.00034
Copyright © 2018 Hassen, Neifar, Cherif, Najjari, Chouchane, Driouich, Salah, Naili, Mosbah, Souissi, Raddadi, Ouzari, Fava and Cherif.
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Figure 3.
Frequencies of functional COG classes.