Laboratory	Test Method	Prenatal	Carrier *
CeGaT GmbH - Tuebingen, Germany	• Sequence analysis of the entire coding region
Centogene AG, Rare Disease Company - Rostock, Germany	• Sequence analysis of the entire coding region
Hospital for Sick Children, Molecular Genetics Laboratory - Toronto, Canada	• Sequence analysis of the entire coding region
Hospital Sainte-Justine, Molecular Diagnostics Laboratory - Montreal, Canada	• Targeted mutation analysis
Opmedic Group Inc., Genetic Laboratory - Mont-Royal, Canada	• Targeted mutation analysis
PreventionGenetics, Clinical DNA Testing and DNA Banking - Marshfield, WI, USA	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Radboud University Nijmegen Medical Centre, Genome Diagnostics Nijmegen - Nijmegen, Netherlands	• Sequence analysis of the entire coding region
University Hospital of Tuebingen, Medical Genetics Tuebingen - Tuebingen, Germany	• Sequence analysis of the entire coding region • 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.