Authors: Jacob P Dal-Bianco; Elena Aikawa; Joyce Bischoff; J Luis Guerrero; Mark D Handschumacher; Suzanne Sullivan; Benjamin Johnson; James S Titus; Yoshiko Iwamoto; Jill Wylie-Sears; Robert A Levine; Alain Carpentier Journal: Circulation Date: 2009-07-13 Impact factor: 29.690