Laboratory	Test Method	Prenatal	Carrier *
Academic Medical Centre, University of Amsterdam, DNA Diagnostics Laboratory - Amsterdam, Netherlands	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Addenbrooke's Hospital, Molecular Genetics Laboratory - Cambridge, Great Britain	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Baylor College of Medicine, Medical Genetics Laboratories - Houston, TX, USA	• Sequence analysis of the entire coding region
Endokrinologikum Hamburg - Center for Hormonal and Metabolic Diseases, Prenatal, and Reproductive Medicine, Molecular Diagnostics - Hamburg, Germany	• Sequence analysis of the entire coding region • Deletion/duplication analysis
GENETAQ, Molecular Genetics Centre - Malaga, Spain	• Sequence analysis of the entire coding region

^* Carrier column is relevant to autosomal recessive and X-linked inheritance; column will be blank when it is not relevant (e.g. autosomal dominant inheritance, microdeletions/duplications) and/or is not offered by the lab.