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anoperinealis muscle


Definition: inferior portion of the anorectoperineal muscles extending anteriorly from the conjoined longitudinal muscle of the anal canal to blend with the external urethral sphincter surrounding the urethra,

Synonym(s): musculus anoperinealisTA, musculus rectourethralis inferior, recto-urethralis inferior (muscle)

Further information

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© Copyright 2018 Wolters Kluwer. All Rights Reserved. Review date: Sep 19, 2016.