Abnormal Endocrine and Behavioural Sleep Markers in a Child with Williams Syndrome and Siblings

Dagmara Dimitriou^1,2*, Anna Sniecinska³ and Ray K Iles⁴

¹Department of Psychology and Human Development, Institute of Education, London, United Kingdom, E-mail: ansnika@yahoo.com

²School of Health and Social Science, Middlesex University, London, UK, E-mail: ansnika@yahoo.com

³Faculty of Health, Social Care and Education, Anglia Ruskin University, Chelmsford, UK, E-mail: ansnika@yahoo.com

⁴Eric Leonard Kruse Foundation for Health Research, SCOTLAND, E-mail: ansnika@yahoo.com

^*Corresponding Author: Dagmara Dimitriou, Department of Psychology and Human Development, Institute of Education, London, United Kingdom, Tel: +44 (0)20 7612 6229, Fax: +44 (0)20 7612 6304 Email: