Assertion: thalamus's connection | /r/CapableOf | exist through axonal collaterals
Facets:
value: between 6 pyramidal cells
type: LOCATION
value: between layers
type: LOCATION
Source sentences:
text: Potential connections may exist between layers 5 and 6 pyramidal cells, through axonal collaterals  or interneurons , thus coupling the modulatory layer 6 and driver layer 5 cortical systems.