Descriptions:
NSW Perinatal Mortality Committee: Whether there was bleeding in pregnancy and if so, the cause - threatened miscarriage, placental abruption, placenta praevia, vasa praevia, undetermined, other. QLD PMC: vaginal bleeding before 20 weeks and after 20 weeks. ACT PMC: Bleeding due to: not stated, none, placental abruption, placenta praevia, vasa praevia, undetermined, other.