authors Quinones, Miguel A. Douglas, Pamela S Foster, Elyse Gorcsan, John Lewis, Jannet F Pearlman, Alan S Rychik, Jack Salcedo, Ernesto E Seward, James B Stevenson, J Geoffrey Thys, Daniel M Weitz, Howard H Zoghbi, William Creager, Mark A Winters, William L Elnicki, Michael Hirshfeld, John W Lorell, Beverly H Rodgers, George P Tracy, Cynthia M Weitz, Howard H
published in Journal of the American Society of Echocardiography : official publication of the American Society of Echocardiography Journal