Pancreas
Spleen
Topography
Sections
Mucosa of the smatl intestine
Plicae
circulares
Tunica muscularis
Tunica serosa
Noduli
lymphoidei
solitarii
Fig. 996 
Jejunum, Jejunum.
Fig. 997 
Ileum, Ileum.
Tela subserosa 
Tunica serosa
Plicae
circulares
Noduli lymphoidei solitarii
Plicae circulares
Noduli lymphoidei 
aggregate
Mesenterium
Fig. 998 
Terminal ileum, 
Pars terminalis ilei.
* C linical term : PEYER's patches
Fig. 999 
MECKEL'S diverticulum (Diverticulum ilei]. 
This vestige of the yolk stalk (Ductus omphaloentericus] 
occurs in 1-3% of cases. It is located 30-70 cm oral to 
the ileocaecal junction opposite to the attachment of the 
mesentery.
Ileu m
Mesenterium
M e s e n te riu m
diverticuli
(Diverticulum ilei)
 
    
