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Robert A. Levine
Researcher at Harvard University
Publications - 666
Citations - 37467
Robert A. Levine is an academic researcher from Harvard University. The author has contributed to research in topics: Mitral valve & Mitral regurgitation. The author has an hindex of 94, co-authored 630 publications receiving 34931 citations. Previous affiliations of Robert A. Levine include Cornell University & State University of New York System.
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Journal ArticleDOI
Clonazepam Quiets tinnitus: a randomised crossover study with Ginkgo Biloba
Seon-Sook Han,Eui-Cheol Nam,Jun Yeon Won,Kang Uk Lee,Wanjoo Chun,Hyun Kyung Choi,Robert A. Levine +6 more
TL;DR: Comparing before and after each drug, clonazepam significantly improved tinnitus loudness, duration, annoyance, and tinnitis handicap inventory score, whereas the G biloba showed no significant differences on any of these measures.
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Mitral Leaflet Changes Following Myocardial Infarction: Clinical Evidence for Maladaptive Valvular Remodeling.
Jonathan Beaudoin,Jacob P. Dal-Bianco,Elena Aikawa,Joyce Bischoff,J. Luis Guerrero,Suzanne Sullivan,Philipp E. Bartko,Mark D. Handschumacher,Dae-Hee Kim,Jill Wylie-Sears,Jacob Aaron,Robert A. Levine +11 more
TL;DR: In this article, the authors found that mitral valve thickness increases post-myocardial infarction and correlates with mitral regurgitation, suggesting an organic component to ischemic MR.
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Sound lateralization and interaural discrimination. Effects of brainstem infarcts and multiple sclerosis lesions.
Miriam Furst,Vered Aharonson,Robert A. Levine,Robert A. Levine,Barbara C. Fullerton,Barbara C. Fullerton,Rina Tadmor,Hillel Pratt,Andrey Polyakov,Amos D. Korczyn +9 more
TL;DR: In this paper, the authors performed two types of binaural testing (lateralization testing and interaural discrimination) for three types of sounds (clicks and high and low frequency narrowband noise) with two kinds of inter-aural differences (level and time).
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Chordal Cutting Does Not Adversely Affect Left Ventricle Contractile Function
Emmanuel Messas,Chaim Yosefy,Miguel Chaput,J. Luis Guerrero,Suzanne Sullivan,Philippe Menasché,Alain Carpentier,Michel Desnos,Albert Hagège,Gus J. Vlahakes,Robert A. Levine +10 more
TL;DR: It is found that there is no evidence for acutely decreased global or segmental LV contractility with chordal cutting, consistent with long-term clinical experience with cutting these chords in valve repair.
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Expression of the familial cardiac valvular dystrophy gene, filamin‐A, during heart morphogenesis
Russell A. Norris,Ricardo A. Moreno-Rodriguez,Andy Wessels,Jean Mérot,Patrick Bruneval,Adrian H. Chester,Magdi H. Yacoub,Albert Hagège,Susan A. Slaugenhaupt,Elena Aikawa,Jean-Jacques Schott,A. Lardeux,Brett S. Harris,L.K. Williams,A. Richards,Robert A. Levine,Roger R. Markwald +16 more
TL;DR: Although previously thought of as a ubiquitously expressed gene, filamin‐A is robustly expressed in non‐myocyte cells throughout cardiac morphogenesis including epicardial and endocardial cells, and mesenchymal cells derived by EMT from these two epithelia, as well as mesenchyme of neural crest origin.