@CNN: Sudden infant death syndrome may have a genetic basis in some cases, a new study suggests https://t.co/04uPE4IHBs https://t.co/d15ipkOky1
Sudden infant death syndrome may have a genetic basis in some cases, a new study suggests https://t.co/04uPE4IHBs pic.twitter.com/d15ipkOky1
— CNN (@CNN) March 28, 2018