414 - Prevalence of Congenital Cardiac Disease Among Well Newborns Born at Moderate Altitude With Cardiac Murmurs

Anna Lawrence, University of Colorado School of Medicine, Colorado Springs, CO, United States; Meenu Sharma, Children's Hospital Colorado, Colorado Springs, CO, United States; Sonja I. Ziniel, University of Colorado School of Medicine, Aurora, CO, United States; Allyn Kawalek, Children's Hospital Colorado, Colorado Springs, CO, United States; Elizabeth E. McKelvey, University of Colorado School of Medicine, Monument, CO, United States; Jeanne M. Richardson, Children's Hospital Colorado, Colorado Springs, CO, United States; Shannon M. Duvernell, Children's Hospital Colorado, Colorado Springs, CO, United States; Erin T. Lueth, Children's Hospital Colorado, LONE TREE, CO, United States; Peggy Guo, University of Colorado/Children's Hospital of Colorado, Colorado Springs, CO, United States; Hannah Neubauer, University of Colorado School of Medicine, Colorado Springs, CO, United States