Laboratory	Test Method	Prenatal	Carrier *
ATG-GenMed - Berlin, Germany	• Sequence analysis of the entire coding region
diagenos - Osnabrueck, Germany	• Sequence analysis of the entire coding region
Klinikum Stuttgart, Institute of Clinical Genetics - Stuttgart, Germany	• Sequence analysis of the entire coding region
Medgene, MedGene - Bratislava, Slovakia	• Sequence analysis of the entire coding region
Praxis fuer Humangenetik Wien - Vienna, Austria	• Sequence analysis of the entire coding region
PreventionGenetics, Clinical DNA Testing and DNA Banking - Marshfield, WI, USA	• Deletion/duplication analysis

^* 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.