Laboratory	Test Method	Prenatal	Carrier *
ARUP Laboratories, Inc., Cytogenetics Laboratory - Salt Lake City, UT, USA	• Deletion/duplication analysis
Boston Children's Hospital, Genetics Diagnostic Laboratory - Waltham, MA, USA	• Deletion/duplication analysis
CGC Genetics - Porto, Portugal	• Deletion/duplication analysis
Emory University School of Medicine, Emory Molecular Cytogenetics Laboratory - Atlanta, GA, USA	• FISH-metaphase • FISH-interphase • Deletion/duplication analysis
PerkinElmer, Signature Genomic Laboratories - Spokane, WA, USA	• FISH-metaphase • FISH-interphase

^* 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.