National heart, lung, and blood institute working group on emergency department management of acute heart failure: Research challenges and opportunities

W. Frank Peacock, Eugene Braunwald, William Abraham, Nancy Albert, John Burnett, Rob Christenson, Sean Collins, Deborah Diercks, Greg Fonarow, Judd Hollander, Art Kellerman, Mihai Gheorghiade, Doug Kirk, Phil Levy, Alan Maisel, Barry M. Massie, Christopher O'Connor, Peter Pang, Monica Shah, George SopkoLynne Stevenson, Alan Storrow, John Teerlink