portio (redirected from portio supravaginalis cervicis)

portio /por·tio/ (por´she-o) pl. portio´nes   [L.] a part or division.

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portio supravagina´lis cer´vicis  the part of the cervix uteri that does not protrude into the vagina.

portio vagina´lis cer´vicis  the portion of the cervix uteri that projects into the vagina.

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por·ti·o (pôrsh-, -t-)

n. pl. por·ti·o·nes (-sh-nz, -t-)

A part or segment, as of an organ.

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portio

pl. portiones [L.] a part, division or portion.

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portio dura

(obsolete) the facial nerve.

portio intermedia

intermediate nerve, a root of the facial nerve.

portio mollis

(obsolete) vestibulocochlear nerve.

portio vaginalis

the portion of the uterus that projects into the vagina.