Laboratory	Test Method	Prenatal	Carrier *
Aarhus University Hospital, Department of Molecular Medicine - Aarhus, Denmark	• Sequence analysis of the entire coding region
Amplexa Genetics A/S, Amplexa Genetics - Odense, Denmark	• Sequence analysis of the entire coding region
GeneDx - Gaithersburg, MD, USA	• Sequence analysis of the entire coding region • Deletion/duplication analysis
GENETAQ, Molecular Genetics Centre - Malaga, Spain	• Sequence analysis of the entire coding region
Innovagenomics S.L, Innovagenomics - Salamanca, Spain	• Mutation scanning of the entire coding region
Karolinska University Hospital, Department of Clinical Genetics - Stockholm, Sweden	• Sequence analysis of the entire coding region
Oxford Medical Genetics Laboratories, Oxford Genetics Laboratories - Oxford, Great Britain	• Sequence analysis of the entire coding region
PreventionGenetics, Clinical DNA Testing and DNA Banking - Marshfield, WI, USA	• Deletion/duplication analysis
Royal Devon and Exeter Hospital, Department of Molecular Genetics - Exeter, Great Britain	• 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.