Assertion: large intestine's colon | /r/Synonym | the sigmoid colon
Facets:
Source sentences:
text: At the level of the pelvic brim, the descending colon turns inward in the shape of the letter S and is then called the sigmoid colon.
text: At the level of the pelvic brim, the descending colon turns inward in the shape of the letter S and is then called the sigmoid colon.
text: At the level of the pelvic brim, the descending colon turns inward in the shape of the letter S and is then called the sigmoid colon.