1. Abbott H, Bick DE, MacArthur C (1997) Health after birth. In Henderson C, Jones K (eds) Essential Midwifery. CV Mosby, London, pp. 285–318.
2. Alexander J, Garcia J, Marchant S (1997) The BLiPP Study. Final Report. University of Portsmouth/National Perinatal Epidemiology Unit, Oxford.
3. Allen I, Bourke Dowling S, Williams S (1997) A leading role for midwives? Evaluation of midwifery group practice development projects. Policy Studies Institute, London.
4. Audit Commission (1997) First class delivery: improving maternity services in England and Wales. Audit Commission, London.
5. Ball JA (1994) Reactions to Motherhood. The Role of Postnatal Care, 2nd edn. Books for Midwives Press, Hale.