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Related to bony pelvis: Pelvic brim, Pelvic inlet, Sacrospinous ligament, Greater sciatic notch
The skeleton of the pelvis, consisting of the right and left hip bones (each made of an ilium, an ischium, and a pubis), the sacrum, and the coccyx.
See also: pelvis
the ring of bone formed by the sacrum and the first few coccygeal vertebrae as the roof, the pubis and ischia as the floor and the ilia and the acetabular part of the ischia as the walls.