US newborn screening: mandated and implementeda American College of Medical Genetics–recommended core conditionsb by state (as of September 2005).
aOther disorders may be offered but are either nonmandatory or not implemented.
bCore conditions are 29 disorders recommended by the American College of Medical Genetics 2005 report Newborn Screening: Toward a Uniform Screening Panel and System.8
Source. National Newborn Screening and Genetics Resource Center.9