Laboratory	Test Method	Prenatal	Carrier *
Baylor College of Medicine, Medical Genetics Laboratories - Houston, TX, USA	• Sequence analysis of the entire coding region
Centogene AG, Rare Disease Company - Rostock, Germany	• Sequence analysis of the entire coding region • Analyte
Karolinska University Hospital, Centre for Inherited Metabolic Diseases - Stockholm, Sweden	• Sequence analysis of the entire coding region • Analyte
PreventionGenetics, Clinical DNA Testing and DNA Banking - Marshfield, WI, USA	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Stanford Clinical Laboratories, Biochemical Genetics Laboratory - Palo Alto, CA, USA	• Analyte
Universidad Autonoma de Madrid, Centro de Diagnostico de Enfermedades Moleculares - Madrid, Spain	• Sequence analysis of the entire coding region • 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.