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Fig. 41 Low power view of the anal canal, showing
transition from upper to lower

Key to Figure 41:
bv = blood vessels
cr = crypts
ln = lymph nodule
mm = muscularis mucosae
Str = stratified squamous epithelium
arrow = a region of stratified columnar epithelium

 

(Back to Gastrointestinal Lab)

 

 

List of Images
Low power view of the duodenum Duodenal mucosa and submucosa Close-up of duodenal villus Close-up of duodenal crypt Muscularis externa of the duodenum Small Auerbach’s plexus in the duodenum Plica circularis in duodenum	Low power view of the jejunum Plica circularis in jejunum Villi and crypts in the jejunum Lacteal and smooth muscle strand in a villus in jejunum Paneth cells at base of crypts Auerbach’s plexus in the jejunum

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