area 13 of Walker 
                    Acronym: 
                        13
                     
                    
                        
	
                            The term area 13 of Walker refers to a subdivision of the frontal lobe of the macaque (Macaca) defined on the basis of cytoarchitecture.  Compared to area 11 of Walker, it is a "fairly wide cortex" with a fainter fourth layer, internal granular layer, and "more loosely arranged" cells. Compared to area 12 of Walker, the fifth and sixth layers are wider. Walker did not recognize  a cytoarchitectural homologue in the human as defined in Brodmann-1909  ( Walker-1940 ).
                        
 
                        
                        Also known as: No other name for this structure has appeared in PubMed.NeuroNames ID : 964
                     
                     
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