Birkfellner, Wolfgang (medical University Of Vienna (1) Cohen, Jacob, Cohen, Patricia, West, Stephen G., Aiken, Leona S. (1) Smeeton, Nigel, Spencer, Neil H., Sprent, Peter (guy's King & St. Thomas School Of Medicine (1) Harris, Thomas E. (university Of Alabama, Nelson, Mark D. (university Of Alabama (1) Fitzgibbon, Wendy (1)