SrinivasKYadthoreSCollisR E. Obstetric high dependency facilities: a survey of current practice. Int J Obstet Anesth2011;20: 100–01.
3.
WheatlyS. Maternal critical care: what's in a name?Int J Obstet Anesth2010;19: 353–55.
4.
RathinamSPlaatF. Survey of high dependency care on delivery suite: anaesthetists' roles and views. Int J Obstet Anesth2009;18: S22.
5.
Intensive Care National Audit and Research Centre. Female admissions (aged 16–50 years) to adult, general critical care units in England, Wales and Northern Ireland, reported as “currently pregnant” or “recently pregnant”, October 2009. Available from http://www.oaaanaes.ac.uk/assets/_managed/editor/File/Reports/ICNARC_obs_report_Oct2009.pdf Accessed August 2012.
6.
ZeemanGG. Obstetric critical care: A blueprint for improved outcomes. Crit Care Med2006;34: S208–S214.
7.
SoubraSHGuntupalliKK. Critical illness in pregnancy: An overview. Crit Care Med2005;33: S248–S255.
8.
PollockWRoseLDennisCL. Pregnant and postpartum admissions to the intensive care unit: a systematic review. Intensive Care Med2010;36: 1465–74.
9.
LewinsohnGHermanALeonovYKlinowskiE. Critically ill obstetrical patients: Outcome and predictability. Crit Care Med1994; 22: 1412–14.
10.
TrikhaASinghPM. The critically ill obstetric patient – recent concepts. Indian J Anaesth2010;54: 421–27.
11.
YeomansERGilstrapLC. Physiologic changes in pregnancy and their impact on critical care. Crit Care Med2005;33: S256–258.
12.
GinTKeeWD Ngan. General obstetric emergencies in the ICU. In: BerstenADSoniN and OhTE, (eds). Oh's Intensive Care Manual5th Edition. Butterworth Heinemann Publishers; 2003: 601–07.
13.
National Institute for Health and Clinical Excellence (NICE). Clinical Guideline 55: Intrapartum care – Care of healthy women and their babies during childbirth. Issued September 2007. http://guidance.nice.org.uk/CG55 Accessed November 2012.
14.
McCarthyFPKennyLC, Classification and diagnosis of hypertension in pregnancy. In: HeazellANorwitzERKennyLC and BakerPN, (eds). Hypertension in Pregnancy.Cambridge University Press, 2010: 35–44.
15.
BraceV. Learning from adverse outcomes – major haemorrhage in Scotland in 2003–05. BJOG2007;114: 1388–96.
16.
CliftJPowellE. Obstetric emergencies in the ICU. In: SmithF Gao and YeungJ, (eds). Core Topics in Critical Care Medicine.Cambridge University Press, 2010: 349–59.
Saving Mothers' Lives: Reviewing maternal deaths to make motherhood safer: 2006–2008. The eighth report of the confidential enquiries into maternal deaths in the United Kingdom. BJOG2011;118 (Suppl 1):1–203.