CARE Study Group. Maternal caffeine intake during pregnancy and risk of fetal growth restriction. A Large prospective observational study. British Medical Journal 2008 337: a2332
Institute of Medicine. Nutrition during pregnancy. Washington DC. National Academic Press 1990.
NHS Clinical Knowledge Summary (formerly Prodigy), Dyspepsia in Pregnancy 2009 http://cks.library.nhs.uk/dyspepsia_pregnancy_associated#
NHS Clinical Knowledge Summary (formerly Prodigy), Nausea & Vomiting in Pregnancy 2009
http://cks.library.nhs.uk/nausea_vomiting_in_pregnancy#-322642
NICE Clinical Guideline 62. Antenatal care: Routine care for the healthy pregnant woman. 2008 www.nice.org.uk
NICE Clinical Guideline 63. Diabetes in Pregnancy. 2008 www.nice.org.uk
NICE Public Health Guideline 11. Improving the nutrition of pregnant and breastfeeding mothers and children in low-income households. 2008 www.nice.org.uk
Scientific Advisory Committee on Nutrition (SACN). Advice on fish consumption: Benefits & risks (2004a). London: The Stationary Office. www.sacn.gov.uk
Scientific Advisory Committee on Nutrition (SACN). Update on Vitamin D. 2007. Position Statement. London: The Stationary Office. www.sacn.gov.uk
November 2009