Laboratory	Test Method	Prenatal	Carrier *
Baylor College of Medicine, Medical Genetics Laboratories - Houston, TX, USA	• Sequence analysis of the entire coding region
Center for Human Genetics and Laboratory Medicine Martinsried, Molecular Genetics - Martinsried, Germany	• Sequence analysis of the entire coding region
Cologne University, Institute of Human Genetics - Cologne, Germany	• Sequence analysis of the entire coding region • Linkage analysis
Connective Tissue Gene Tests - Allentown, PA, USA	• Sequence analysis of the entire coding region • Deletion/duplication analysis
Endokrinologikum Hamburg - Center for Hormonal and Metabolic Diseases, Prenatal, and Reproductive Medicine, Molecular Diagnostics - Hamburg, Germany	• Sequence analysis of the entire coding region
GENETAQ, Molecular Genetics Centre - Malaga, Spain	• Sequence analysis of the entire coding region
Innovagenomics S.L, Innovagenomics - Salamanca, Spain	• Mutation scanning of the entire coding region
Instituto de Medicina Genmica, IMEGEN - Paterna, Spain	• Sequence analysis of the entire coding region
Sheffield Children's NHS Foundation Trust, Sheffield Diagnostic Genetics Service - Sheffield, Great Britain	• Sequence analysis of the entire coding region
University Hospital Ghent, Connective Tissue Laboratory - Ghent, Belgium	• Sequence analysis of the entire coding region
University of Washington Medical Center, Collagen Diagnostic Laboratory - Seattle, WA, USA	• 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.