49:58duration 49 minutes 58 seconds
VM 565-DCM3 (oldEcho360_Lect26)
49:54duration 49 minutes 54 seconds
VM 565-DCM_Acq_Valve_Disease (oldEcho360_Lect19)
48:40duration 48 minutes 40 seconds
VM 565-Review_CaseStudies (oldEcho360_Lect17)