Christopher A. Lopez, Tess P. McNeely, Kamila Nurmakova, William N. Beavers and Eric P. Skaar; Anaerobe63,102210(2020), DOI10.1016/j.anaerobe.2020.102210; PMID32422411. Section4.6 defines CI as output WT/mutant ratio divided by input ratio; section2.4 and Figure4 test context-dependent benefit of proline fermentation. Initials not expanded.
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