From the case:
Femoral triangle (Gray's illustration)
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Anatomy of the left femoral triangle.
Case Discussion
Author: Gray's Anatomy
Original file: https://commons.wikimedia.org/wiki/File%3AGray549.png
License: This image is from the 20th U.S. edition of Gray's Anatomy of the Human Body, originally published in 1918 and therefore lapsed into the public domain
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