Assertion: ganglion | /r/HasAspect | four distinct structures
Facets:
value: in terms of anatomy
type: OTHER
Source sentences:
text: In terms of anatomy, the basal ganglia are divided into four distinct structures, depending on how superior or rostral they are (in other words depending on how close to the top of the head they are): Two of them, the striatum and the pallidum, are relatively large; the other two, the substantia nigra and the subthalamic nucleus, are smaller.