this is a sneak peak from siguiente weeks episode with Alex, Izzie, Cristina, and Meredith, and then the chief and bailey if tu didn't like him last week your really won't like him now.
Burke has been shot and Izzie has just cut Denny's LVAD wire. George, Meredith, and Cristina all wind up helping Izzie keep Denny alive long enough to get moved up the transplant lista and get the h...
