RCOG Green-top Guideline No. 56: Maternal Collapse in Pregnancy and the Puerperium
RCOG Green-top Guideline No. 63: Antepartum Haemorrhage
NG 133 Hypertension in pregnancy: diagnosis and management
MBRRACE-UK Update: Key messages from the UK and Ireland Confidential Enquiries into Maternal Death and Morbidity 2018
