title: [Diagnosis of placenta praevia. Use of the ultrasonic method compared with the radioisotope method].
mesh_terms: D005260:Female; D006801:Humans; D007457:Iodine Radioisotopes; D010923:Placenta Previa / Q000175:diagnosis*; D011247:Pregnancy; D011877:Radionuclide Imaging; D014463:Ultrasonography
chemical_list: D007457:Iodine Radioisotopes
vernacular_title: Diagnostic du placenta praevia. Emploi de la méthode ultra-sonique comparé à la méthode radio-isotopique.