Mayo Clinic Researchers Find Heart Disorder Genetic Variants in Stillbirth Cases  
4/10/2013 7:33:53 AM

In a first-of-its-kind study, researchers from the United States and Europe discovered genetic mutations associated with long QT syndrome (LQTS), a genetic abnormality in the heart's electrical system, in a small number of intrauterine fetal deaths, according to a study in the April 10 issue of the Journal of the American Medical Association.