13:44General SurgeryTrauma and Acute Care SurgeryCardiac SurgeryIntroduction to Bedside Cardiac UltrasoundNadim Michael Hafez, MD, Allyson Peterson, MDUChicago Medicine
26:48General SurgeryTrauma and Acute Care SurgeryExtended Focused Assessment with Sonography for Trauma (EFAST) ExamNadim Michael Hafez, MD, Kristin Lewis, MD, MA, Daven Patel, MD, MPH, Allyson Peterson, MDUChicago Medicine
