[Pelvimetry with two X Ray films. Use of the "Graph method" for interpretation (author's transl)]

The obstetrical interest of the pelvimetry is increasing. The irradiation must be limited and the maximum informations must be provided. The authors try to demonstrate that the use of two views (Fernström and Lateral) and of diagram gives as much prognostic informations as an examination including a Throms' incidence.