GI Tract Flashcards
1
Q
What are the layers of the colon from inner to outer?
A
Mucosa Epithelium Laminate propria Muscularis mucosae Submucosa - connective tissue Muscularis propria circular Muscularis propria longitudinal - taenia coli (3 bands) Subserosa - pericolic fat
Then:
Serosa - visceral peritoneum
Retroperitoneal fat
Mesenteric fat