title: [A new method of placental localization: ultrasonic placentography].
mesh_terms: D000328:Adult; D000653:Amniotic Fluid; D005260:Female; D006801:Humans; D010920:Placenta; D011247:Pregnancy; D013053:Spectrophotometry; D014465:Ultrasonics
vernacular_title: Un nuovo metodo di localizzazione placentare: la placentografia ultrasonica.