Laboratory	Test Method	Prenatal	Carrier *
Addenbrooke's Hospital, Molecular Genetics Laboratory - Cambridge, Great Britain	• Sequence analysis of select exons
Center for Nephrology and Metabolic Disorders, Laboratory for Molecular Diagnostics - Weisswasser, Germany	• Sequence analysis of the entire coding region
Dr. Eberhard and Partner, MVZ Dortmund - Dortmund, Germany	• Sequence analysis of select exons
GENETAQ, Molecular Genetics Centre - Malaga, Spain	• Sequence analysis of the entire coding region
Klinikum Stuttgart, Institute of Clinical Genetics - Stuttgart, Germany	• Sequence analysis of the entire coding region
Radboud University Nijmegen Medical Centre, Genome Diagnostics Nijmegen - Nijmegen, Netherlands	• Sequence analysis of the entire coding region
University of Oklahoma Health Sciences Center, Genetics Laboratory - Oklahoma City, OK, USA	• 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.