1. National, regional, and worldwide estimates of stillbirth rates in 2009 with trends since 1995: A systematic analysis;Cousens;Lancet,2011
2. Royal College of Obstetricians and Gynaecologists Late Intrauterine Fetal Death and Stillbirth
3. National Institute for Health and Clinical Excellence Antenatal and Postnatal Mental Health http://www.nice.org.uk/nicemedia/live/11004/30431/30431.pdf
4. American College of Obstetricians and Gynaecologists Management of Stillbirth
5. Flenady V King J Charles A 2009 PSANZ clinical practice guideline for perinatal mortality www.stillbirthalliance.org.au/guideline1.htm