Assertion: diencephalon's area | /r/DefinedAs | parieto-occipital sulcus
Facets:
value: anterosuperiorly
type: MANNER
value: by the calcarine fissure
type: OTHER
Source sentences:
text: This triangular area is defined anterosuperiorly by the parieto-occipital sulcus (which crosses the superomedial border to appear as a very short sulcus on the superolateral surface), inferiorly by the calcarine fissure, and posteriorly by the superomedial border of the cerebral cortex.