Dictionary > Superior pelvic aperture

Superior pelvic aperture

Superior pelvic aperture
The upper opening of the true pelvis, bounded anteriorly by the pubic symphysis and the pubic crest on either side, laterally by the iliopectineal lines, and posteriorly by the promontory of the sacrum.
Synonym: <a href="https://www.biologyonline.com/dictionary/apertura-Pelvis“>superior, aditus pelvis, first parallel pelvic plane, pelvic brim, pelvic inlet, <a href="https://www.biologyonline.com/dictionary/pelvic-Plane“>of inlet, plane of inlet.


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