Laboratory	Test Method	Prenatal	Carrier *
Ambry Genetics Corp, Ambry Genetics - Aliso Viejo, CA, USA	• Sequence analysis of the entire coding region
Center for Nephrology and Metabolic Disorders, Laboratory for Molecular Diagnostics - Weisswasser, Germany	• Sequence analysis of the entire coding region
Centogene AG, Rare Disease Company - Rostock, Germany	• Sequence analysis of the entire coding region • Analyte
Centre de Biologie Est - Hospices Civils de Lyon, Maladies hrditaires du mtabolisme - Bron cedex, France	• Sequence analysis of the entire coding region • Analyte
Children's Hospital of Philadelphia, Michael J. Palmieri Metabolic Disease Laboratory - Philadelphia, PA, USA	• Analyte
Cologne University, Institute of Human Genetics - Cologne, Germany	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Denver Genetic Laboratories, UCD Biochemical Genetics Laboratory - Aurora, CO, USA	• Analyte
GGA - Galil Genetic Analysis - Kazerin, Israel	• Sequence analysis of the entire coding region
Mayo Clinic - Minnesota, Molecular Genetics Laboratory - Rochester, MN, USA	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Oregon Health and Science University, Knight Diagnostic Laboratories - Biochemical Genetics Laboratory - Portland, OR, USA	• Analyte
Stanford Clinical Laboratories, Biochemical Genetics Laboratory - Palo Alto, CA, USA	• Analyte
UCL Hospitals, Clinical Biochemistry Laboratory - London, Great Britain	• Sequence analysis of the entire coding region • Linkage analysis • Analyte • Enzyme assay
University of Alabama Birmingham, Biochemical Genetics Laboratory - Birmingham, AL, USA	• Analyte

^* 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.