One of a pair of thin sheets of smooth muscle inserting on the rectum, having a tendinous origin largely on sacral vertebrae. [ http://www.ncbi.nlm.nih.gov/pubmed/9071980 ]
Synonyms: anococcygeus
This is just here as a test because I lose it
Term information
Term relations
Subclass of:
- anal region smooth muscle
- attached to some rectum
- part of some system
- attached to some sacral vertebra