Sara Chrisman, Seattle Children's (IMAGE) Seattle Children's Caption Dr. Sara Chrisman is an investigator in the research institute's Center for Child Health, Behavior and Development and lead author on the study. Credit Seattle Children's Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.