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What is Myenteric plexus is present in and explain in detail?
The myenteric plexus ( Auerbach&;s plexus), is situated between the outer longitudinal and middle circular muscle layers.The submucous plexus ( Meissner&;s plexus) is present between the middle circular layer and mucosa.Collectively these neurons constitute the enteric nervous system.It is also referred to as the " LITTLE BRAIN "(Ref: Ganong&;s Review of medical physiology, 23 rd edition, page 448)