anteroposterior diameter of pelvic inlet


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Related to anteroposterior diameter of pelvic inlet: Greater pelvis, Pelvic outlet

anteroposterior diameter of pelvic inlet

The distance from the posterior surface of the symphysis pubis to the promontory of the sacrum (about 11 cm in women). Synonym: conjugata vera; true conjugate diameter of pelvic inlet
See also: diameter
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