Media type: E-Article Title: The effect of low mechanical index pulse sequencing schemes which use amplitude versus polarity variation on microbubble destruction rates Contributor: Xie, Feng; Porter, Thomas R.; Sonne, Carolin; Oberdorfer, Joseph R. imprint: Elsevier BV, 2003 Published in: Journal of the American College of Cardiology Language: English DOI: 10.1016/s0735-1097(03)81212-3 ISSN: 0735-1097 Keywords: Cardiology and Cardiovascular Medicine Origination: Footnote: Access State: Open Access