1. Rudimentary horn pregnancy;O'Leary;Obstet Gynaecol,1963
2. First trimester rudimentary horn pregnancy: Pre-rupture ultra-sound diagnosis;Holden;J Obstet Gynaecol,1983
3. Rudimentary horn pregnancy with neonatal and maternal survival;O'Grady;J Natl Med Assoc,1978
4. Abdominal pregnancy secondary to rupture of accessory uterus and survival of mother and infant;Bourgeos;N Engl J Med,1952