loading...| Preferred Name |
internal anal sphincter |
|
| Synonyms |
circular layer of muscularis externa of anal canal circular layer of muscularis propria of anal canal circular layer of anal muscularis externa circular muscle layer of anal canal |
|
| Definitions |
The smooth muscle ring, formed by an increase of the circular muscle fibers of the rectum, situated at the upper end of the anal canal, internal to the outer voluntary external anal sphincter. |
|
| ID |
http://purl.obolibrary.org/obo/UBERON_0001244 |
|
| database_cross_reference |
EMAPA:18266 NCIT:C32833 UMLS:C0224394 Wikipedia:Internal_anal_sphincter FMA:15710 MA:0001534 |
|
| definition |
The smooth muscle ring, formed by an increase of the circular muscle fibers of the rectum, situated at the upper end of the anal canal, internal to the outer voluntary external anal sphincter. |
|
| depiction |
http://upload.wikimedia.org/wikipedia/commons/e/e9/Gray1079.png |
|
| has exact synonym |
circular layer of muscularis externa of anal canal circular layer of muscularis propria of anal canal circular layer of anal muscularis externa circular muscle layer of anal canal |
|
| has_obo_namespace |
uberon |
|
| id |
UBERON:0001244 |
|
| in_subset | ||
| label |
internal anal sphincter |
|
| notation |
UBERON:0001244 |
|
| part_of | ||
| prefixIRI |
UBERON:0001244 |
|
| prefLabel |
internal anal sphincter |
|
| surrounds | ||
| treeView | ||
| subClassOf |
http://purl.obolibrary.org/obo/UBERON_0004231 http://purl.obolibrary.org/obo/UBERON_0004916 |