Distinct Parietal and Temporal Pathways to the Homologues of Broca's Area in the Monkey
Figure 4
Diagrammatic representation of the lateral surface of the cerebral hemisphere to show the location of the isotope injection in the upper part of the inferior parietal lobule involving the dorsal part of area PFG and part of the immediately adjacent lateral bank of the intraparietal sulcus (area LIP) shown as solid black and the distribution of terminal label in the frontal lobe shown as dots. Note the involvement of the lower bank of the intraparietal sulcus (dotted lines). The arcuate sulcus (AS) and the principal sulcus (PS) have also been opened up (dotted lines) to show label in their banks. Coronal sections, at the levels indicated on the diagram of the lateral surface of the hemisphere, show the labeled pathways in the white matter.