Summary: Margaret Parker, MD, FCCM, speaks with John T. Berger, MD, FCCM, Medical Director for Cardiac Critical Care at Childrens National Medical Center in Washington, DC, USA.
Summary: Margaret Parker, MD, FCCM, speaks with John T. Berger, MD, FCCM, Medical Director for Cardiac Critical Care at Childrens National Medical Center in Washington, DC, USA.