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. 2014 Feb 3;9(2):e88202. doi: 10.1371/journal.pone.0088202

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© 2014 Douw et al

This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original author and source are properly credited.

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Note. A mediating effect of brain network topology on the association between VO₂ max (maximum oxygen uptake during an effort test) and intelligence quotient (IQ) was hypothesized.