PT - JOURNAL ARTICLE AU - M D C Donaldson AU - E J Gault AU - K W Tan AU - D B Dunger TI - Optimising management in Turner syndrome: from infancy to adult transfer AID - 10.1136/adc.2003.035907 DP - 2006 Jun 01 TA - Archives of Disease in Childhood PG - 513--520 VI - 91 IP - 6 4099 - http://adc.bmj.com/content/91/6/513.short 4100 - http://adc.bmj.com/content/91/6/513.full SO - Arch Dis Child2006 Jun 01; 91 AB - Turner syndrome can be defined as loss or abnormality of the second X chromosome in at least one cell line in a phenotypic female. The condition occurs in approximately 1 in every 2000 live female births,1 so that in the UK the prevalence for any year of life is in the region of 200 girls. The condition is much more common in utero, it being estimated that 1–2% of all conceptuses are affected, of whom only 1% will survive to term.2,3