To help her heart: Little Calista's surgery
A young girl at Children's Hospital Colorado is making history. Doctors there performed a unique procedure – on her heart – that hopefully will help her and other kids who experience the same thing. This groundbreaking research is made possible through the Hypoplastic Left Heart Syndrome Consortium.
5:59 PM MDT September 9, 2018
12:59 PM MDT September 9, 2018