1. Traitement chirurgical des hémorrhagies utéro-placentaires avec décollement du placenta normalement inséré;Couvelaire;Ann Gynécol,1911
2. Rigby, E. An essay on the uterine haemorrhage which precedes the delivery ofthe full grown foetus: Illustrated with cases. London: Joseph Johnson, 1775.
3. Concealed accidental haemorrhage of the gravid uterus;Goodell;Am J Obstet Dis Women Children,1870
4. Abruptio placentae and perinatal death: a prospective study;Naeye;Am J Obstet Gynecol,1977
5. Fetal morbidity following potentially anoxigenic obstetric conditions;Niswander;Am J Obstet Gynecol,1966