title: [Echographic study of the placenta: panoramic aspects of normal and pathologic placenta during pregnancy].
mesh_terms: D005260:Female; D006801:Humans; D010920:Placenta; D010922:Placenta Diseases / Q000175:diagnosis*; D010923:Placenta Previa / Q000175:diagnosis; D011247:Pregnancy; D014463:Ultrasonography
vernacular_title: Etude échographique du placenta. Aspects panoramiques du placenta normal et pathologique au cours de la grossesse.