1. Berk LE. Child development. New York: Pearson education: 2005 (This gives an excellent introduction to the science of child development).

2. Hall DMB, Wilkinson A. The Ashington experiment. Arch Dis Child (Fetal and neonatal edition) - 2005; 90: F195-200

3. www.brazelton-institute.com/intro.html

4. France KG, Blampiedw NM, Henderson JMT. Infant sleep disturbance. Current Paediatrics. 2003; 13: 241–6.

5. http://iaim.it2003.co.uk/index.htm. See also www.bliss.org and www.netmums.com

6. Green K, Oddie S. The value of the postnatal examination in improving child health. Arch Dis Child Fetal Neonatal Ed. 2008; 93: F389–93.

7. Manning D, Todd P, Maxwell M, et al. Prospective surveillance study of severe hyperbilirubinaemia in the newborn in the United Kingdom and Ireland. Arch Dis Child Fetal Neonatal Ed. 2007; 92: F342-46.

8. Gill D, Walsh J. Plagiocephaly, brachycephaly and cranial orthotic devices: misshapen heads and helmets. Arch Dis Child. 2008; 93: 805–7. See also Singh A, Wacogne I. What Is The Role Of Helmet Therapy In Positional Plagiocephaly? Arch Dis Child 2008; 93: 807–810. See also Stellwagen L, Hubbard E, Chambers C, et al. Torticollis, facial asymmetry and plagiocephaly in normal newborns. Arch Dis Child. 2008; 93: 827–31.

9. Saeed NR, Wall SA, Dhariwal DK. Management of positional plagiocephaly. Arch Dis Child. 2008; 93: 82–4.

10. Sijstermans K. Different aspects of undescended testis(DH3) . XXXXXXX: XXXXXXX: 200X

11. American Academy of Pediatrics: Policy Statement on Circumcision (1999): http://www.cirp.org/library/statements/aap1999/ accessed 1 Janaury 2009

12. Crofts DJ, Michel JM, Rigby AS, et al. Assessment of stool colour in community management of prolonged jaundice in infancy. Acta Paed. 1999; 88: 969-74

13. Foundation for the Study of Infant Deaths: www.fsid.org.uk Accessed 1 January 2009.