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Anal valves
From Wikipedia, the free encyclopedia
| Anal valves | |
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| The interior of the anal cami and lower part of the rectum, showing the columns of Morgagni and the anal valves between their lower ends. The columns were more numerous in the specimen than usual. | |
| Latin | valvulae anales |
| Gray's | subject #249 1185 |
| Dorlands/Elsevier | v_02/12844489 |
The rectal sinuses, end in small valve-like folds, termed anal valves, which join together the lower ends of the rectal columns.
- SUNY Labs 43:11-0107 - "The Female Pelvis: The Rectum"
This article was originally based on an entry from a public domain edition of Gray's Anatomy. As such, some of the information contained herein may be outdated. Please edit the article if this is the case, and feel free to remove this notice when it is no longer relevant.
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This digestive system article is a stub. You can help Wikipedia by expanding it. |
| Anatomy of torso, digestive system: Gastrointestinal tract |
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| Upper gastrointestinal tract Mouth • Pharynx (nasopharynx, oropharynx, hypopharynx) • Esophagus • Crop • Stomach (rugae, gastric pits, cardia/gland, fundus/gland, pylorus/gland, pyloric antrum) Lower gastrointestinal tract Large intestine: Cecum • Colon (ascending colon, transverse colon, descending colon, sigmoid colon) • Rectum (Houston valve, rectal ampulla, pectinate line) • Anal canal (anal valves, anal sinuses, anal columns) Anus: Sphincter ani internus muscle • Sphincter ani externus muscle GALT: Peyer's patches • M cells intestinal villus • crypts of Lieberkühn • circular folds • taenia coli • haustra • epiploic appendix |