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sacral cornua
The inferior articular process of the S5 vertebra, project inferiorly on each side of the sacral hiatus. The rudimentary articular process form coccygeal cornua, which articulate with the sacral cornua.
Related
vertebra
General
bony process
References
Clinically Oriented Anatomy, 4th edition, KL Moore &
AF Dalley (eds), Lippincott Williams & Wilkins, Philadelphia,
PA 1999.
Component-of
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