References America

Canada
	University of Alberta, Edmonton, AB Department of Medical Genetics
	British Columbia Cancer Agency Branch, Vancouver, BC
	Childrens & Womens Health Centre Vancouver, BC Molecular Genetics Laboratory
	Children's Hospital of Eastern Ontario, Ottawa, ON Department of Genetics
	SickKids - The Hospital for Sick Children, Toronto, ON Molecular Genetics Laboratory
USA
	Ambry Genetics Aliso Viejo, CA Advancing Genetic Testing
	City of Hope Duarte, CA CMDL - Clinical Molecular Diagnostic Laboratory
	Cedars Sinai Medical Center Los Angeles, CA HLA and Immunogenetics Laboratory
	Children's Hospital Oakland Research Institut (CHORI), Oakland, CA
	GeneDx Gaithersburg, MD DNA Diagnostic Experts
	Duke University Durham, NC Clinical Transplantation Immunology