title: [Measure of the length of the cervical canal of the uterine cervix by echography by vaginal route. Interest in the forecast of the spontaneous premature delivery. Report of technological evaluation (short text)--July, 2010].
mesh_terms: D002584:Cervix Uteri / Q000000981:diagnostic imaging*; D005260:Female; D006801:Humans; D007752:Obstetric Labor, Premature / Q000000981:diagnostic imaging*; D009929:Organ Size; D011237:Predictive Value of Tests; D011247:Pregnancy; D014463:Ultrasonography