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Related to sacral crest: iliac crest
one of three rough irregular ridges on the posterior surface of the sacrum; median sacral crest; lateral sacral crests.
Synonym(s): crista sacralis [TA]
Farlex Partner Medical Dictionary © Farlex 2012
sa·cral crest(sā'krăl krest) [TA]
One of three rough, irregular ridges on the posterior surface of the sacrum.
Medical Dictionary for the Health Professions and Nursing © Farlex 2012