Performance asymmetries in tool use are associated with corpus callosum integrity in chimpanzees (Pan traglodytes): A diffusion tensor imaging study. (cbn-atl.org)
Performance asymmetries in tool use are associated with corpus callosum integrity in chimpanzees (Pan troglodytes): a diffusion tensor imaging study. (chimpanzeebrain.org)
Part of the corpus callosum connecting the two brain hemispheres was indeed larger in musicians. (newscientist.com)