Resting Heart Rate Variability (HRV) in Adolescents and Young Adults from a Genetically-Informed Perspective. - Bourdon, Jessica L.; Moore, Ashlee A.; Eastman, Meridith; Savage, Jeanne E.; Hazlett, Laura; Vrana, Scott R.; Hettema, John M.; Roberson-Nay, Roxann (Behavior Genetics, 2018)