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Medical Definition of Sphincter ani tertius
1. The third sphincter of the anorectum, a physiological sphincter at the sigmoidorectal junction. (05 Mar 2000)
Lexicographical Neighbors of Sphincter Ani Tertius
Other Resources:
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1. The third sphincter of the anorectum, a physiological sphincter at the sigmoidorectal junction. (05 Mar 2000)