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pro vyhledávání: '"35"'
Autor:
Steven L. Schwartz, David Fulton, Gerald R. Marx, Raymond G. McKay, Jeffrey A. Hirst, Brenda W. Sanzobrino, Andrew Weintraub, Tsui-Leih Hsu, Natesa G. Pandian, John P. Fisher, Linda D. Gillam
Publikováno v:
Journal of the American College of Cardiology. 21(1):189-198
Objectives. This study was designed to determine the clinical utility and feasibility of using 12.5-MHz ultrasound catheters for intracardiac echocardiography. Background. Intracardiac echocardiography is a potentially useful technique of cardiac ima
Publikováno v:
Journal of the American College of Cardiology. 18:1738-1744
The purpose of this investigation was to study the hemodynamic correlates of exercise function in patients with primary pulmonary hypertension and to further define the role of exercise testing in the evaluation of these individuals. Data from the pr
Autor:
P. Jacob Varghese, Richard J. Katz, Rodney A. Johnson, Roy H. Leiboff, Alan G. Wasserman, Allan M. Ross, George B. Bren
Publikováno v:
Journal of the American College of Cardiology. 2:905-910
Digital subtraction left ventriculography using intravenous contrast injection was evaluated as a screening diagnostic method for coronary heart disease. Intravenous ventriculography was performed in 61 patients with 35 cc of contrast medium injected