posterior inferior iliac spine
noun
: a projection on the posterior margin of the ilium that is situated below the posterior superior iliac spine and is separated from it by a notch
called also posterior inferior spine
Dictionary Entries Near posterior inferior iliac spine
posterior inferior cerebellar artery
posterior inferior iliac spine
Cite this Entry
“Posterior inferior iliac spine.” Merriam-Webster.com Medical Dictionary, Merriam-Webster, https://www.merriam-webster.com/medical/posterior%20inferior%20iliac%20spine. Accessed 14 Nov. 2024.
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