 The study found that individuals who have atypical language dominance also show hemispheric differences in the macro-scale, functional gradients that situate discrete large-scale networks along a continuous spectrum, extending from unimodal through association territories. This suggests that genetics play a role in determining the degree of laterality in language processing. This article was authored by Loic Labbeck, Gen.G.E., B.T. Tonosio, and others.