Huguier circle

Hu·gui·er cir·cle

(yū-gē-ā'),
anastomosis around the isthmus of the uterus (junction of the cervix with the body) between the right and left uterine arteries.

Huguier,

Pierre C., French surgeon, 1804-1873.
Huguier canal - a canal in the petrotympanic or glaserian fissure, near its posterior edge, through which the chorda tympani nerve issues from the skull. Synonym(s): anterior canaliculus of chorda tympani
Huguier circle - anastomosis around the isthmus of the uterus between the right and left uterine arteries.
Huguier sinus - a depression on the medial wall of the middle ear which has the oval window in its lower portion. Synonym(s): fossula fenestrae vestibuli