FNS-Harmony

Last uploaded: November 2, 2023
Id http://purl.obolibrary.org/obo/UBERON_0006574
http://purl.obolibrary.org/obo/UBERON_0006574
Preferred Name

pectinate line

Definitions
The pectinate line (anocutaneous line, dentate line, anorectal junction) is a line which divides the upper 2/3rds and lower 1/3rd of the anal canal. Developmentally, this line represents the hindgut-proctodeum junction. It is an important anatomical landmark, and several distinctions can be made based upon the location of a structure relative to this line:
Type http://www.w3.org/2002/07/owl#Class
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