Placenta accreta: a presentation of four interesting cases.
D000037:Abruptio Placentae; D000328:Adult; D005260:Female; D006801:Humans; D007044:Hysterectomy; D010921:Placenta Accreta / Q000175:diagnosis / Q000453:epidemiology / Q000209:etiology; D010923:Placenta Previa; D011247:Pregnancy; D011248:Pregnancy Complications; D014102:Torsion Abnormality; D014599:Uterus