Category talk:Central nervous system

Overlapping subcategories
While most of the Central nervous system pathways lie primarily within the spinal cord but communicate with the brain, I feel the categories: and  might overlap. In case of certain spinal tracts, has been applied, but there is some scope of error involved. Probably some intervention is required in this regard by redefining the categories.  D ip ta ns hu Talk 03:50, 19 May 2013 (UTC)